Re: AjaxUpdateContainer Problem
Thank you very much for your input.
@Paul: It works now using the AjaxModalDialogOpener, it looks like that was the
problem (but I'm not entirely sure, I’m just getting into the ajax stuff).
@Theodore: Is there any significant difference between the methods
updateContainerWithID("itemList", context()) and appendScript(context(),
itemListUpdate())? Or which one would you recommend for everyday use? (btw: the
“ItemListUpdateContainer” was a typo ;), sorry for the confusion).
> On 24 Nov 2015, at 19:11, Theodore Petrosky wrote:
>
> not sure, but if you copied and pasted your code I see:
>
>
>
> and you refer to it as:
>
> itemListUpdateContainer : AjaxUpdateContainer {
> id = “itemList";
> action = updateItemListContainer;
> }
>
> Is it case sensitive? Item vs. item
>
> Did you look at the ajax examples? What is your form wrapping?
>
>
> you could also try adding an onClose directive:
>
>
> createItemDialog: AjaxModalDialog {
> id = "createItemDialog";
> title = "Create New Item";
> label = "Create New Item";
> locked = true;
>onClose = refreshContainer;
> }
>
>
> then in the java:
>
> public void refreshContainer() {
>
> AjaxUpdateContainer.updateContainerWithID("itemList",
> context());
>
> }
>
>> On Nov 24, 2015, at 11:40 AM, Benjamin Steiner > <mailto:stei...@rucotec.ch>> wrote:
>>
>> Hi list,
>>
>> I have a problem with getting an AjaxUpdateContainer to actually update. My
>> idea is to have an AjaxUpdateContainer with a list of Items and an
>> AjaxModalDialog to insert a new item into said list. At the moment my code
>> looks something like this:
>>
>> HTML
>>
>>
>> (LIST TO REFRESH)
>>
>>
>>
>>
>>
>>
>> Bindings
>>
>> itemListUpdateContainer : AjaxUpdateContainer {
>> id = “itemList";
>> action = updateItemListContainer;
>> }
>>
>> createItemDialog: AjaxModalDialog {
>> id = "createItemDialog";
>> title = "Create New Item";
>> label = "Create New Item";
>> locked = true;
>> }
>>
>> form : WOForm {
>> }
>>
>> createItemSubmitButton : CCSmartAjaxButton {
>> action = createItem;
>> useAjax = true;
>> value = "Create";
>> updateContainerID = "itemList";
>> }
>>
>> Java
>>
>> public WOActionResults updateItemListContainer() {
>> return null;
>> }
>>
>> public WOActionResults createItem() {
>> (SETTING ALL THE VALUES AND STUFF)
>> ec.insertObject(newItem);
>> ec.saveChanges();
>> AjaxUtils.appendScript(context(), "AMD.close(); itemListUpdate();");
>> return null;
>> }
>>
>> Does anyone have an idea what i’m doing wrong? It’s probably a trivial
>> mistake, but i really don’t see it right now.
>>
>> Thanks,
>> Beni
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Re: AjaxUpdateContainer Problem
Ben
I think you need to use AjaxModalDialogOpenner inside of the repetition and
have the modaldialog itself outside.
Sent from my iPhone
Please excuse iOS autocomplete
> On Nov 24, 2015, at 11:40 AM, Benjamin Steiner wrote:
>
> Hi list,
>
> I have a problem with getting an AjaxUpdateContainer to actually update. My
> idea is to have an AjaxUpdateContainer with a list of Items and an
> AjaxModalDialog to insert a new item into said list. At the moment my code
> looks something like this:
>
> HTML
>
>
> (LIST TO REFRESH)
>
>
>
>
>
>
> Bindings
>
> itemListUpdateContainer : AjaxUpdateContainer {
> id = “itemList";
> action = updateItemListContainer;
> }
>
> createItemDialog: AjaxModalDialog {
> id = "createItemDialog";
> title = "Create New Item";
> label = "Create New Item";
> locked = true;
> }
>
> form : WOForm {
> }
>
> createItemSubmitButton : CCSmartAjaxButton {
> action = createItem;
> useAjax = true;
> value = "Create";
> updateContainerID = "itemList";
> }
>
> Java
>
> public WOActionResults updateItemListContainer() {
> return null;
> }
>
> public WOActionResults createItem() {
> (SETTING ALL THE VALUES AND STUFF)
> ec.insertObject(newItem);
> ec.saveChanges();
> AjaxUtils.appendScript(context(), "AMD.close(); itemListUpdate();");
> return null;
> }
>
> Does anyone have an idea what i’m doing wrong? It’s probably a trivial
> mistake, but i really don’t see it right now.
>
> Thanks,
> Beni
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AjaxUpdateContainer Problem
Hi list,
I have a problem with getting an AjaxUpdateContainer to actually update. My
idea is to have an AjaxUpdateContainer with a list of Items and an
AjaxModalDialog to insert a new item into said list. At the moment my code
looks something like this:
HTML
(LIST TO REFRESH)
Bindings
itemListUpdateContainer : AjaxUpdateContainer {
id = “itemList";
action = updateItemListContainer;
}
createItemDialog: AjaxModalDialog {
id = "createItemDialog";
title = "Create New Item";
label = "Create New Item";
locked = true;
}
form : WOForm {
}
createItemSubmitButton : CCSmartAjaxButton {
action = createItem;
useAjax = true;
value = "Create";
updateContainerID = "itemList";
}
Java
public WOActionResults updateItemListContainer() {
return null;
}
public WOActionResults createItem() {
(SETTING ALL THE VALUES AND STUFF)
ec.insertObject(newItem);
ec.saveChanges();
AjaxUtils.appendScript(context(), "AMD.close(); itemListUpdate();");
return null;
}
Does anyone have an idea what i’m doing wrong? It’s probably a trivial mistake,
but i really don’t see it right now.
Thanks,
Beni
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Re: ERAttachmentUpload in an AjaxUpdateContainer with AjaxSubmitButton
On 17/08/2013, at 10:52 AM, Paul Hoadley wrote: > Ideally I want a drop-in replacement for ERAttachmentUpload but that works in > an Ajax setting (i.e., something I can just provide with an editing context > and a pointer to the ERAttachment object would be great). I don't think > AjaxFileUpload or AjaxFlexibleFileUpload will do this out of the box, will > they? Does anyone have a 30 second guide for hooking this all up? Oh dear: http://jenkins.wocommunity.org/job/Wonder/lastSuccessfulBuild/javadoc/er/attachment/components/ERAttachmentFlexibleUpload.html Move along, nothing to see here. -- Paul Hoadley http://logicsquad.net/ ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
ERAttachmentUpload in an AjaxUpdateContainer with AjaxSubmitButton
Hello, The user experience I'm looking for here is an "in-place" ERAttachment upload. I've got entities Job -->> Document --> ERAttachment. I have a Job editing page where I'd like the user to be able to upload multiple attachments without a full page refresh, one at a time is sufficient. ERAttachmentUpload works as designed in the context of a full form submit and page refresh, but I've perhaps naively tried to simply throw it into an AjaxUpdateContainer and changed the submit button to an AjaxSubmitButton. This fails pretty much silently, and I assume it's because there's not a full form submission going on—fair enough. Ideally I want a drop-in replacement for ERAttachmentUpload but that works in an Ajax setting (i.e., something I can just provide with an editing context and a pointer to the ERAttachment object would be great). I don't think AjaxFileUpload or AjaxFlexibleFileUpload will do this out of the box, will they? Does anyone have a 30 second guide for hooking this all up? -- Paul Hoadley http://logicsquad.net/ ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Batched AjaxUpdateContainer ?
Hi,
The first thing to try is to simplify the output HTML, 1MB for 200 entries is
about 5k/entry, I would qualify this as HUGE for a table row...
Having some javascript parsed and executed on each row is a rendering killer.
Just creating a function outside the update container and call it for each row
with some required parameter should help a lot and reduce the size of the HTML
(double win).
After if the result are still not satisfying, identify if the time is from the
web app, the network transfer or the browser rendering.
The best solution for fast response time is a javascript app that would append
row to the table and call some Ajax function to send the info to the server.
This can be a big task and the problem is to make sure both view are kept in
sync. If the user see a row and on refresh it is no longer there, this is bad.
Samuel
Le 2013-05-14 à 10:08, Jan Taterka a écrit :
> Hi guys,
>
> Just wonder about some batched AjaxUpdateContainer. I have following
> situation in my app:
>
>
>
>
>
>...
>
>
>= addEmptyListItem ... />
>
>
>
> and java:
>
> public NSMutableArray myList;
> public SomeObject myItem;
>
> public WOActionResults addEmptyListItem() {
>
> if(myList == null) {
> myList = new NSMutableArray();
> }
>
> myList.addObject(new SomeObject());
> return null;
>
> }
>
> public String ucId() {
> return "unique-constant-id";
> }
>
> Just to draft the code. Now, When the size of myList is lower than for
> example 200 elements, the addEmptyListItem method executes quite fast. When
> riching 200+elements, the response is a bit to large (1MB uncompressed) and
> adding new line takes 3-4 seconds and this time grows in function of list's
> elements count. Unfortunately, in my repetition is some DOM based javascript,
> so it slow's down the response a bit more.
>
> I wonder, i i can e ome trick / component i do not know, which could help
> with this situation? One of my ideas is UpdateContainer only for last "row",
> but how to do it? (Each row my contain some link to "remove" element from
> list, what breaks my idea of making separated UpdateContainer for evry N rows
> (30-40).
>
>
> Thanks for any help!
smime.p7s
Description: S/MIME cryptographic signature
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Re: Batched AjaxUpdateContainer ?
well, it don't need to be TR, span is same good...
Let me give some context, to better understand the issue.
We have webapp in which there is some order form, where user can order a
messanger (UPS or other). The order contains from 1 to 1000 positions, each
describes a package to send and contains fields like: height, width,
weight, 'content description', package_type (select).
By default - there is only one empty order row, and the button "add next".
All seems to be ok, until user add let say 300 packages. Then reloading the
order form after insert row is very slow.
Pagination is no solution in this case, all orders must be visible on the
page all the time.
Dnia 14 maja 2013 19:00 David LeBer napisał(a):
> A couple of thoughs.
>
> The Ajax stuff pretty much assumes that it's interacting with simple
> container elements (div, span, p, etc) so it generally barfs horribly if you
> are trying to work with something like a tr. Second, as you've already noted
> an AjaxUpdateContainer isn't really going to do what you want, instead of
> doing an update you actually want to do an insert/append.
>
> Can you continue doing what you're doing, but make the table smaller?
> Pagination perhaps?
>
> Alternately, it looks like you may be facing creating a custom Ajax component
> that wraps Scriptaculouses insert() to append a tr at the end of your table.
>
> --
> David LeBer
> Codeferous Software
>
> On 2013-05-14, at 12:32 PM, Jan Taterka wrote:
>
> > Well, no actually...
> >
> >
> > The whole table has much too much rows, and is very heavy (2-4 MB). What I
> > want to do, is add a new row to the list/table, and not refreshing the
> > whole list/table.
> > AjaxUpdateTrigger will update a lot of UC's, but i want to update as little
> > as possible (cause only change here is a new row). I guess that separated
> > UC for each row is not the best solution, or is ? (and if, how add a new
> > one to the DOM without refreshing others?)
> >
> >
> > Dnia 14 maja 2013 17:46 Theodore Petrosky napisał(a):
> >
> >> is it possible to use an AjaxUpdateTrigger? It takes an array of
> >> containers. if you did create the batches of rows, you could add and
> >> detract from the array of groups.
> >>
> >> (That's if I understand what you are trying to do!)
> >>
> >> Ted
> >>
> >> --- On Tue, 5/14/13, Jan Taterka wrote:
> >>
> >>> From: Jan Taterka
> >>> Subject: Batched AjaxUpdateContainer ?
> >>> To: Webobjects-dev@lists.apple.com
> >>> Date: Tuesday, May 14, 2013, 10:08 AM
> >>> Hi guys,
> >>>
> >>> Just wonder about some batched AjaxUpdateContainer. I have
> >>> following situation in my app:
> >>>
> >>> >>> fullSubmit="true" id = ucId >
> >>> >>> list=myList item=myItem>
> >>>
> >>>
> >>>
> >>>
> >>> ...
> >>>
> >>>
> >>> >>> = ucId name="addMoreBtn" action = addEmptyListItem ...
> >>> />
> >>>
> >>>
> >>>
> >>> and java:
> >>>
> >>> public NSMutableArray myList;
> >>> public SomeObject myItem;
> >>>
> >>> public WOActionResults addEmptyListItem() {
> >>>
> >>> if(myList == null) {
> >>> myList = new
> >>> NSMutableArray();
> >>> }
> >>>
> >>> myList.addObject(new SomeObject());
> >>> return null;
> >>>
> >>> }
> >>>
> >>> public String ucId() {
> >>> return "unique-constant-id";
> >>> }
> >>>
> >>> Just to draft the code. Now, When the size of myList is
> >>> lower than for example 200 elements, the addEmptyListItem
> >>> method executes quite fast. When riching 200+elements, the
> >>> response is a bit to large (1MB uncompressed) and adding new
> >>> line takes 3-4 seconds and this time grows in function of
> >>> list's elements count. Unfortunately, in my repetition is
> >>> some DOM based javascript, so it slow's down the response a
> >>> bit more.
> >>>
> >>> I wonder, i i can e ome trick / component i do not know,
> >>> which could help with this situation? One of my ideas is
&
Re: Batched AjaxUpdateContainer ?
well, it don't need to be TR, span is same good...
Let me give some context, to better understand the issue.
We have webapp in which there is some order form, where user can order a
messanger (UPS or other). The order contains from 1 to 1000 positions, each
describes a package to send and contains fields like: height, width, weight,
'content description', package_type (select).
By default - there is only one empty order row, and the button "add next". All
seems to be ok, until user add let say 300 packages. Then reloading the order
form after insert row is very slow.
Pagination is no solution in this case, all orders must be visible on the page
all the time.
Dnia 14 maja 2013 19:00 David LeBer napisał(a):
> A couple of thoughs.
>
> The Ajax stuff pretty much assumes that it's interacting with simple
> container elements (div, span, p, etc) so it generally barfs horribly if you
> are trying to work with something like a tr. Second, as you've already noted
> an AjaxUpdateContainer isn't really going to do what you want, instead of
> doing an update you actually want to do an insert/append.
>
> Can you continue doing what you're doing, but make the table smaller?
> Pagination perhaps?
>
> Alternately, it looks like you may be facing creating a custom Ajax component
> that wraps Scriptaculouses insert() to append a tr at the end of your table.
>
> --
> David LeBer
> Codeferous Software
>
> On 2013-05-14, at 12:32 PM, Jan Taterka wrote:
>
> > Well, no actually...
> >
> >
> > The whole table has much too much rows, and is very heavy (2-4 MB). What I
> > want to do, is add a new row to the list/table, and not refreshing the
> > whole list/table.
> > AjaxUpdateTrigger will update a lot of UC's, but i want to update as little
> > as possible (cause only change here is a new row). I guess that separated
> > UC for each row is not the best solution, or is ? (and if, how add a new
> > one to the DOM without refreshing others?)
> >
> >
> > Dnia 14 maja 2013 17:46 Theodore Petrosky napisał(a):
> >
> >> is it possible to use an AjaxUpdateTrigger? It takes an array of
> >> containers. if you did create the batches of rows, you could add and
> >> detract from the array of groups.
> >>
> >> (That's if I understand what you are trying to do!)
> >>
> >> Ted
> >>
> >> --- On Tue, 5/14/13, Jan Taterka wrote:
> >>
> >>> From: Jan Taterka
> >>> Subject: Batched AjaxUpdateContainer ?
> >>> To: Webobjects-dev@lists.apple.com
> >>> Date: Tuesday, May 14, 2013, 10:08 AM
> >>> Hi guys,
> >>>
> >>> Just wonder about some batched AjaxUpdateContainer. I have
> >>> following situation in my app:
> >>>
> >>> >>> fullSubmit="true" id = ucId >
> >>> >>> list=myList item=myItem>
> >>>
> >>>
> >>>
> >>>
> >>> ...
> >>>
> >>>
> >>> >>> = ucId name="addMoreBtn" action = addEmptyListItem ...
> >>> />
> >>>
> >>>
> >>>
> >>> and java:
> >>>
> >>> public NSMutableArray myList;
> >>> public SomeObject myItem;
> >>>
> >>> public WOActionResults addEmptyListItem() {
> >>>
> >>> if(myList == null) {
> >>> myList = new
> >>> NSMutableArray();
> >>> }
> >>>
> >>> myList.addObject(new SomeObject());
> >>> return null;
> >>>
> >>> }
> >>>
> >>> public String ucId() {
> >>> return "unique-constant-id";
> >>> }
> >>>
> >>> Just to draft the code. Now, When the size of myList is
> >>> lower than for example 200 elements, the addEmptyListItem
> >>> method executes quite fast. When riching 200+elements, the
> >>> response is a bit to large (1MB uncompressed) and adding new
> >>> line takes 3-4 seconds and this time grows in function of
> >>> list's elements count. Unfortunately, in my repetition is
> >>> some DOM based javascript, so it slow's down the response a
> >>> bit more.
> >>>
> >>> I wonder, i i can e ome trick / component i do not know,
> >>> which could help with this situation? One of
Re: Batched AjaxUpdateContainer ?
A couple of thoughs.
The Ajax stuff pretty much assumes that it's interacting with simple container
elements (div, span, p, etc) so it generally barfs horribly if you are trying
to work with something like a tr. Second, as you've already noted an
AjaxUpdateContainer isn't really going to do what you want, instead of doing an
update you actually want to do an insert/append.
Can you continue doing what you're doing, but make the table smaller?
Pagination perhaps?
Alternately, it looks like you may be facing creating a custom Ajax component
that wraps Scriptaculouses insert() to append a tr at the end of your table.
--
David LeBer
Codeferous Software
On 2013-05-14, at 12:32 PM, Jan Taterka wrote:
> Well, no actually...
>
>
> The whole table has much too much rows, and is very heavy (2-4 MB). What I
> want to do, is add a new row to the list/table, and not refreshing the whole
> list/table.
> AjaxUpdateTrigger will update a lot of UC's, but i want to update as little
> as possible (cause only change here is a new row). I guess that separated UC
> for each row is not the best solution, or is ? (and if, how add a new one to
> the DOM without refreshing others?)
>
>
> Dnia 14 maja 2013 17:46 Theodore Petrosky napisał(a):
>
>> is it possible to use an AjaxUpdateTrigger? It takes an array of containers.
>> if you did create the batches of rows, you could add and detract from the
>> array of groups.
>>
>> (That's if I understand what you are trying to do!)
>>
>> Ted
>>
>> --- On Tue, 5/14/13, Jan Taterka wrote:
>>
>>> From: Jan Taterka
>>> Subject: Batched AjaxUpdateContainer ?
>>> To: Webobjects-dev@lists.apple.com
>>> Date: Tuesday, May 14, 2013, 10:08 AM
>>> Hi guys,
>>>
>>> Just wonder about some batched AjaxUpdateContainer. I have
>>> following situation in my app:
>>>
>>> >> fullSubmit="true" id = ucId >
>>> >> list=myList item=myItem>
>>>
>>>
>>>
>>>
>>> ...
>>>
>>>
>>> >> = ucId name="addMoreBtn" action = addEmptyListItem ...
>>> />
>>>
>>>
>>>
>>> and java:
>>>
>>> public NSMutableArray myList;
>>> public SomeObject myItem;
>>>
>>> public WOActionResults addEmptyListItem() {
>>>
>>> if(myList == null) {
>>> myList = new
>>> NSMutableArray();
>>> }
>>>
>>> myList.addObject(new SomeObject());
>>> return null;
>>>
>>> }
>>>
>>> public String ucId() {
>>> return "unique-constant-id";
>>> }
>>>
>>> Just to draft the code. Now, When the size of myList is
>>> lower than for example 200 elements, the addEmptyListItem
>>> method executes quite fast. When riching 200+elements, the
>>> response is a bit to large (1MB uncompressed) and adding new
>>> line takes 3-4 seconds and this time grows in function of
>>> list's elements count. Unfortunately, in my repetition is
>>> some DOM based javascript, so it slow's down the response a
>>> bit more.
>>>
>>> I wonder, i i can e ome trick / component i do not know,
>>> which could help with this situation? One of my ideas is
>>> UpdateContainer only for last "row", but how to do it? (Each
>>> row my contain some link to "remove" element from list, what
>>> breaks my idea of making separated UpdateContainer for evry
>>> N rows (30-40).
>>>
>>>
>>> Thanks for any help!
>>>
>>>
>>>
>>>
>>> ___
>>> Do not post admin requests to the list. They will be
>>> ignored.
>>> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com)
>>> Help/Unsubscribe/Update your Subscription:
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>>>
>>> This email sent to tedp...@yahoo.com
>>>
>>
>
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Re: Batched AjaxUpdateContainer ?
Well, no actually...
The whole table has much too much rows, and is very heavy (2-4 MB). What I want
to do, is add a new row to the list/table, and not refreshing the whole
list/table.
AjaxUpdateTrigger will update a lot of UC's, but i want to update as little as
possible (cause only change here is a new row). I guess that separated UC for
each row is not the best solution, or is ? (and if, how add a new one to the
DOM without refreshing others?)
Dnia 14 maja 2013 17:46 Theodore Petrosky napisał(a):
> is it possible to use an AjaxUpdateTrigger? It takes an array of containers.
> if you did create the batches of rows, you could add and detract from the
> array of groups.
>
> (That's if I understand what you are trying to do!)
>
> Ted
>
> --- On Tue, 5/14/13, Jan Taterka wrote:
>
> > From: Jan Taterka
> > Subject: Batched AjaxUpdateContainer ?
> > To: Webobjects-dev@lists.apple.com
> > Date: Tuesday, May 14, 2013, 10:08 AM
> > Hi guys,
> >
> > Just wonder about some batched AjaxUpdateContainer. I have
> > following situation in my app:
> >
> > > fullSubmit="true" id = ucId >
> > > list=myList item=myItem>
> >
> >
> >
> >
> > ...
> >
> >
> > > = ucId name="addMoreBtn" action = addEmptyListItem ...
> > />
> >
> >
> >
> > and java:
> >
> > public NSMutableArray myList;
> > public SomeObject myItem;
> >
> > public WOActionResults addEmptyListItem() {
> >
> > if(myList == null) {
> > myList = new
> > NSMutableArray();
> > }
> >
> > myList.addObject(new SomeObject());
> > return null;
> >
> > }
> >
> > public String ucId() {
> > return "unique-constant-id";
> > }
> >
> > Just to draft the code. Now, When the size of myList is
> > lower than for example 200 elements, the addEmptyListItem
> > method executes quite fast. When riching 200+elements, the
> > response is a bit to large (1MB uncompressed) and adding new
> > line takes 3-4 seconds and this time grows in function of
> > list's elements count. Unfortunately, in my repetition is
> > some DOM based javascript, so it slow's down the response a
> > bit more.
> >
> > I wonder, i i can e ome trick / component i do not know,
> > which could help with this situation? One of my ideas is
> > UpdateContainer only for last "row", but how to do it? (Each
> > row my contain some link to "remove" element from list, what
> > breaks my idea of making separated UpdateContainer for evry
> > N rows (30-40).
> >
> >
> > Thanks for any help!
> >
> >
> >
> >
> > ___
> > Do not post admin requests to the list. They will be
> > ignored.
> > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com)
> > Help/Unsubscribe/Update your Subscription:
> > https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com
> >
> > This email sent to tedp...@yahoo.com
> >
>
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Re: Batched AjaxUpdateContainer ?
is it possible to use an AjaxUpdateTrigger? It takes an array of containers. if
you did create the batches of rows, you could add and detract from the array of
groups.
(That's if I understand what you are trying to do!)
Ted
--- On Tue, 5/14/13, Jan Taterka wrote:
> From: Jan Taterka
> Subject: Batched AjaxUpdateContainer ?
> To: Webobjects-dev@lists.apple.com
> Date: Tuesday, May 14, 2013, 10:08 AM
> Hi guys,
>
> Just wonder about some batched AjaxUpdateContainer. I have
> following situation in my app:
>
> fullSubmit="true" id = ucId >
> list=myList item=myItem>
>
>
>
>
> ...
>
>
> = ucId name="addMoreBtn" action = addEmptyListItem ...
> />
>
>
>
> and java:
>
> public NSMutableArray myList;
> public SomeObject myItem;
>
> public WOActionResults addEmptyListItem() {
>
> if(myList == null) {
> myList = new
> NSMutableArray();
> }
>
> myList.addObject(new SomeObject());
> return null;
>
> }
>
> public String ucId() {
> return "unique-constant-id";
> }
>
> Just to draft the code. Now, When the size of myList is
> lower than for example 200 elements, the addEmptyListItem
> method executes quite fast. When riching 200+elements, the
> response is a bit to large (1MB uncompressed) and adding new
> line takes 3-4 seconds and this time grows in function of
> list's elements count. Unfortunately, in my repetition is
> some DOM based javascript, so it slow's down the response a
> bit more.
>
> I wonder, i i can e ome trick / component i do not know,
> which could help with this situation? One of my ideas is
> UpdateContainer only for last "row", but how to do it? (Each
> row my contain some link to "remove" element from list, what
> breaks my idea of making separated UpdateContainer for evry
> N rows (30-40).
>
>
> Thanks for any help!
>
>
>
>
> ___
> Do not post admin requests to the list. They will be
> ignored.
> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com)
> Help/Unsubscribe/Update your Subscription:
> https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com
>
> This email sent to tedp...@yahoo.com
>
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Batched AjaxUpdateContainer ?
Hi guys,
Just wonder about some batched AjaxUpdateContainer. I have following situation
in my app:
...
and java:
public NSMutableArray myList;
public SomeObject myItem;
public WOActionResults addEmptyListItem() {
if(myList == null) {
myList = new NSMutableArray();
}
myList.addObject(new SomeObject());
return null;
}
public String ucId() {
return "unique-constant-id";
}
Just to draft the code. Now, When the size of myList is lower than for example
200 elements, the addEmptyListItem method executes quite fast. When riching
200+elements, the response is a bit to large (1MB uncompressed) and adding new
line takes 3-4 seconds and this time grows in function of list's elements
count. Unfortunately, in my repetition is some DOM based javascript, so it
slow's down the response a bit more.
I wonder, i i can e ome trick / component i do not know, which could help with
this situation? One of my ideas is UpdateContainer only for last "row", but how
to do it? (Each row my contain some link to "remove" element from list, what
breaks my idea of making separated UpdateContainer for evry N rows (30-40).
Thanks for any help!
___
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Re: AjaxUpdateContainer and AjaxAutoComplete together?
AjaxUpdateTrigger worked just fine alone. I would make that work.
given
in the .java
public NSArray updateContainers = new NSArray(new String[]
{"uc3ID", "uc4ID"});
if UC1 is updated, so will UC3 and UC4 but not UC2
although this is pseudo code, the concept works. I have an app I can send you
if you want.
--- On Mon, 8/27/12, Pascal Robert wrote:
> From: Pascal Robert
> Subject: Re: AjaxUpdateContainer and AjaxAutoComplete together?
> To: "Theodore Petrosky"
> Cc: "WebObjects Development"
> Date: Monday, August 27, 2012, 11:18 AM
> Hi Ted,
>
> Yes I did try to use AjaxUpdateTrigger but nothing get
> triggered even if my array indeed contains the two
> containers id. Are you using it with AjaxAutoComplete?
>
> > If I read this correctly, you are trying to update two
> containers? did you see: AjaxUpdateTrigger
> >
> > updateContainerID="specDescription"
> observeFieldID="specName_field" />
> > updateContainerID="specSupplierPartNumber"
> observeFieldID="specName_field" />
> >
> > they are both watching the same observeField
> >
> > AjaxUpdateTrigger is useful if you have multiple
> containers on a page that are controlled by a central parent
> component. AjaxUpdateTrigger allows you to pass in an array
> of containers that need to be updated. An example of this is
> if you have multiple editable areas on a page and only one
> should be in edit mode at a time. If you put an
> AjaxUpdateTrigger inside the edit view, you can set the
> other components to not be in edit mode and trigger all of
> the other update containers to update, reflecting their new
> non-editable status.
> >
> > I have used this one with success.
> >
> > Ted
> >
> > --- On Thu, 8/16/12, Pascal Robert
> wrote:
> >
> >> From: Pascal Robert
> >> Subject: Re: AjaxUpdateContainer and
> AjaxAutoComplete together?
> >> To: "Theodore Petrosky"
> >> Cc: "WebObjects Development"
> >> Date: Thursday, August 16, 2012, 6:35 AM
> >>
> >> Le 2012-08-16 à 06:12, Theodore Petrosky a écrit
> :
> >>
> >>> Pascal,
> >>>
> >>> shouldn't the id agree:
> >>>
> >>>
> >>>
> >>>> >>>
> >>> >> updateContainerID="specDescription"
> >>>> observeFieldID="specName_field" />
> >>>
> >>> I mean you are observing 'specName' not
> >> 'specName_field'
> >>
> >> It's AjaxAutoComplete who added _field itself.
> >>
> >>> or I am not seeing what you are observing
> >>>
> >>> Ted
> >>>
> >>>
> >>> --- On Tue, 8/14/12, Pascal Robert
> >> wrote:
> >>>
> >>>> From: Pascal Robert
> >>>> Subject: AjaxUpdateContainer and
> AjaxAutoComplete
> >> together?
> >>>> To: "WebObjects Development"
> >>>> Date: Tuesday, August 14, 2012, 10:09 AM
> >>>> I'm trying to use AjaxAutoComplete
> >>>> and two AjaxUpdateContainer together, but I
> have
> >> problems
> >>>> doing so. What I want to achieve is that
> when an
> >> item from a
> >>>> list built by AjaxAutoComplete is selected,
> I want
> >> to
> >>>> display two attributes from the selected
> item.
> >> Problem is
> >>>> that I get this:
> >>>>
> >>>> août 14 09:55:27 WARN
> er.ajax.Ajax -
> >> You
> >>>> performed an Ajax update, but no response
> was
> >> generated. A
> >>>> common cause of this is that you spelled
> your
> >>>> updateContainerID wrong. You
> specified a
> >> container ID
> >>>> 'specSupplierPartNumber'.
> >>>>
> >>>> HTML code:
> >>>>
> >>>>
> >>
> >>>>
> >> >>>> id="simpleComplete">
> >>>>
>
> >>>> >> list="$currentSpecs"
> >>>> value="$specName" item="$specItem"
> >>>> displayString="$specItem.ID"
> >> selection="$specSelection"
> >>>> />
> >>>>
>
> >>>> >> updateCon
Re: AjaxUpdateContainer and AjaxAutoComplete together?
Hi Ted, Yes I did try to use AjaxUpdateTrigger but nothing get triggered even if my array indeed contains the two containers id. Are you using it with AjaxAutoComplete? > If I read this correctly, you are trying to update two containers? did you > see: AjaxUpdateTrigger > > observeFieldID="specName_field" /> > observeFieldID="specName_field" /> > > they are both watching the same observeField > > AjaxUpdateTrigger is useful if you have multiple containers on a page that > are controlled by a central parent component. AjaxUpdateTrigger allows you to > pass in an array of containers that need to be updated. An example of this is > if you have multiple editable areas on a page and only one should be in edit > mode at a time. If you put an AjaxUpdateTrigger inside the edit view, you can > set the other components to not be in edit mode and trigger all of the other > update containers to update, reflecting their new non-editable status. > > I have used this one with success. > > Ted > > --- On Thu, 8/16/12, Pascal Robert wrote: > >> From: Pascal Robert >> Subject: Re: AjaxUpdateContainer and AjaxAutoComplete together? >> To: "Theodore Petrosky" >> Cc: "WebObjects Development" >> Date: Thursday, August 16, 2012, 6:35 AM >> >> Le 2012-08-16 à 06:12, Theodore Petrosky a écrit : >> >>> Pascal, >>> >>> shouldn't the id agree: >>> >>> >>> >>>> >> >>> > updateContainerID="specDescription" >>>> observeFieldID="specName_field" /> >>> >>> I mean you are observing 'specName' not >> 'specName_field' >> >> It's AjaxAutoComplete who added _field itself. >> >>> or I am not seeing what you are observing >>> >>> Ted >>> >>> >>> --- On Tue, 8/14/12, Pascal Robert >> wrote: >>> >>>> From: Pascal Robert >>>> Subject: AjaxUpdateContainer and AjaxAutoComplete >> together? >>>> To: "WebObjects Development" >>>> Date: Tuesday, August 14, 2012, 10:09 AM >>>> I'm trying to use AjaxAutoComplete >>>> and two AjaxUpdateContainer together, but I have >> problems >>>> doing so. What I want to achieve is that when an >> item from a >>>> list built by AjaxAutoComplete is selected, I want >> to >>>> display two attributes from the selected item. >> Problem is >>>> that I get this: >>>> >>>> août 14 09:55:27 WARN er.ajax.Ajax - >> You >>>> performed an Ajax update, but no response was >> generated. A >>>> common cause of this is that you spelled your >>>> updateContainerID wrong. You specified a >> container ID >>>> 'specSupplierPartNumber'. >>>> >>>> HTML code: >>>> >>>> >> >>>> >>>>> id="simpleComplete"> >>>> >>>> > list="$currentSpecs" >>>> value="$specName" item="$specItem" >>>> displayString="$specItem.ID" >> selection="$specSelection" >>>> /> >>>> >>>> > updateContainerID="specDescription" >>>> observeFieldID="specName_field" /> >>>> >>>> >>> updateContainerID="specSupplierPartNumber" >>>> observeFieldID="specName_field" /> >>>> >> >>>> >> >>>> >>>> >>> id="specSupplierPartNumber">>>> value="$specSelection.manufacturerPartNumber" >>>> /> >>>> >> >>>> >>>> >>> id="specDescription">>>> value="$specSelection.description" >>>> /> >>>> >> >>>> >>>> And I see that two POST requests like this are >> made: >>>> >>>>POST >>>> >> /cgi-bin/WebObjects/Alexandria.woa/ajax/tY93dxbCSPWBvr50t7zbbg/3.0.15.5.1?_u=specDescription&1344952527175 >>>> >>>> The setter for specSelection is never called. And >> yes, it's >>>> wrapped in a form. >>>> ___ >>>> Do not post admin requests to the list. They will >> be >>>> ignored. >>>> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >>>> Help/Unsubscribe/Update your Subscription: >>>> https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com >>>> >>>> This email sent to tedp...@yahoo.com >> >> ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer and AjaxAutoComplete together?
If I read this correctly, you are trying to update two containers? did you see: AjaxUpdateTrigger they are both watching the same observeField AjaxUpdateTrigger is useful if you have multiple containers on a page that are controlled by a central parent component. AjaxUpdateTrigger allows you to pass in an array of containers that need to be updated. An example of this is if you have multiple editable areas on a page and only one should be in edit mode at a time. If you put an AjaxUpdateTrigger inside the edit view, you can set the other components to not be in edit mode and trigger all of the other update containers to update, reflecting their new non-editable status. I have used this one with success. Ted --- On Thu, 8/16/12, Pascal Robert wrote: > From: Pascal Robert > Subject: Re: AjaxUpdateContainer and AjaxAutoComplete together? > To: "Theodore Petrosky" > Cc: "WebObjects Development" > Date: Thursday, August 16, 2012, 6:35 AM > > Le 2012-08-16 à 06:12, Theodore Petrosky a écrit : > > > Pascal, > > > > shouldn't the id agree: > > > > > > > >> > > > updateContainerID="specDescription" > >> observeFieldID="specName_field" /> > > > > I mean you are observing 'specName' not > 'specName_field' > > It's AjaxAutoComplete who added _field itself. > > > or I am not seeing what you are observing > > > > Ted > > > > > > --- On Tue, 8/14/12, Pascal Robert > wrote: > > > >> From: Pascal Robert > >> Subject: AjaxUpdateContainer and AjaxAutoComplete > together? > >> To: "WebObjects Development" > >> Date: Tuesday, August 14, 2012, 10:09 AM > >> I'm trying to use AjaxAutoComplete > >> and two AjaxUpdateContainer together, but I have > problems > >> doing so. What I want to achieve is that when an > item from a > >> list built by AjaxAutoComplete is selected, I want > to > >> display two attributes from the selected item. > Problem is > >> that I get this: > >> > >> août 14 09:55:27 WARN er.ajax.Ajax - > You > >> performed an Ajax update, but no response was > generated. A > >> common cause of this is that you spelled your > >> updateContainerID wrong. You specified a > container ID > >> 'specSupplierPartNumber'. > >> > >> HTML code: > >> > >> > > >> > >> id="simpleComplete"> > >> > >> list="$currentSpecs" > >> value="$specName" item="$specItem" > >> displayString="$specItem.ID" > selection="$specSelection" > >> /> > >> > >> updateContainerID="specDescription" > >> observeFieldID="specName_field" /> > >> > >> >> updateContainerID="specSupplierPartNumber" > >> observeFieldID="specName_field" /> > >> > > >> > > >> > >> >> id="specSupplierPartNumber"> >> value="$specSelection.manufacturerPartNumber" > >> /> > >> > > >> > >> >> id="specDescription"> >> value="$specSelection.description" > >> /> > >> > > >> > >> And I see that two POST requests like this are > made: > >> > >> POST > >> > /cgi-bin/WebObjects/Alexandria.woa/ajax/tY93dxbCSPWBvr50t7zbbg/3.0.15.5.1?_u=specDescription&1344952527175 > >> > >> The setter for specSelection is never called. And > yes, it's > >> wrapped in a form. > >> ___ > >> Do not post admin requests to the list. They will > be > >> ignored. > >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > >> Help/Unsubscribe/Update your Subscription: > >> https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com > >> > >> This email sent to tedp...@yahoo.com > > ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer and AjaxAutoComplete together?
Le 2012-08-16 à 06:12, Theodore Petrosky a écrit : > Pascal, > > shouldn't the id agree: > > > >> > > observeFieldID="specName_field" /> > > I mean you are observing 'specName' not 'specName_field' It's AjaxAutoComplete who added _field itself. > or I am not seeing what you are observing > > Ted > > > --- On Tue, 8/14/12, Pascal Robert wrote: > >> From: Pascal Robert >> Subject: AjaxUpdateContainer and AjaxAutoComplete together? >> To: "WebObjects Development" >> Date: Tuesday, August 14, 2012, 10:09 AM >> I'm trying to use AjaxAutoComplete >> and two AjaxUpdateContainer together, but I have problems >> doing so. What I want to achieve is that when an item from a >> list built by AjaxAutoComplete is selected, I want to >> display two attributes from the selected item. Problem is >> that I get this: >> >> août 14 09:55:27 WARN er.ajax.Ajax - You >> performed an Ajax update, but no response was generated. A >> common cause of this is that you spelled your >> updateContainerID wrong. You specified a container ID >> 'specSupplierPartNumber'. >> >> HTML code: >> >> >> > id="simpleComplete"> >> >> > value="$specName" item="$specItem" >> displayString="$specItem.ID" selection="$specSelection" >> /> >> >> > observeFieldID="specName_field" /> >> >> > updateContainerID="specSupplierPartNumber" >> observeFieldID="specName_field" /> >> >> >> >> > id="specSupplierPartNumber">> value="$specSelection.manufacturerPartNumber" >> /> >> >> >> > id="specDescription">> value="$specSelection.description" >> /> >> >> >> And I see that two POST requests like this are made: >> >> POST >> /cgi-bin/WebObjects/Alexandria.woa/ajax/tY93dxbCSPWBvr50t7zbbg/3.0.15.5.1?_u=specDescription&1344952527175 >> >> The setter for specSelection is never called. And yes, it's >> wrapped in a form. >> ___ >> Do not post admin requests to the list. They will be >> ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com >> >> This email sent to tedp...@yahoo.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer and AjaxAutoComplete together?
Pascal, shouldn't the id agree: > observeFieldID="specName_field" /> I mean you are observing 'specName' not 'specName_field' or I am not seeing what you are observing Ted --- On Tue, 8/14/12, Pascal Robert wrote: > From: Pascal Robert > Subject: AjaxUpdateContainer and AjaxAutoComplete together? > To: "WebObjects Development" > Date: Tuesday, August 14, 2012, 10:09 AM > I'm trying to use AjaxAutoComplete > and two AjaxUpdateContainer together, but I have problems > doing so. What I want to achieve is that when an item from a > list built by AjaxAutoComplete is selected, I want to > display two attributes from the selected item. Problem is > that I get this: > > août 14 09:55:27 WARN er.ajax.Ajax - You > performed an Ajax update, but no response was generated. A > common cause of this is that you spelled your > updateContainerID wrong. You specified a container ID > 'specSupplierPartNumber'. > > HTML code: > > > id="simpleComplete"> > > value="$specName" item="$specItem" > displayString="$specItem.ID" selection="$specSelection" > /> > > observeFieldID="specName_field" /> > > updateContainerID="specSupplierPartNumber" > observeFieldID="specName_field" /> > > > > id="specSupplierPartNumber"> value="$specSelection.manufacturerPartNumber" > /> > > > id="specDescription"> value="$specSelection.description" > /> > > > And I see that two POST requests like this are made: > > POST > /cgi-bin/WebObjects/Alexandria.woa/ajax/tY93dxbCSPWBvr50t7zbbg/3.0.15.5.1?_u=specDescription&1344952527175 > > The setter for specSelection is never called. And yes, it's > wrapped in a form. > ___ > Do not post admin requests to the list. They will be > ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/tedpet5%40yahoo.com > > This email sent to tedp...@yahoo.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer and AjaxAutoComplete together?
Hi Pascal, Shouldn't the observefieldid = specName? Johnny Miller 808.661.7962 jlmil...@kahalawai.com www.kahalawai.com On Aug 14, 2012, at 4:09 AM, Pascal Robert wrote: > I'm trying to use AjaxAutoComplete and two AjaxUpdateContainer together, but > I have problems doing so. What I want to achieve is that when an item from a > list built by AjaxAutoComplete is selected, I want to display two attributes > from the selected item. Problem is that I get this: > > août 14 09:55:27 WARN er.ajax.Ajax - You performed an Ajax update, but no > response was generated. A common cause of this is that you spelled your > updateContainerID wrong. You specified a container ID > 'specSupplierPartNumber'. > > HTML code: > > > > value="$specName" item="$specItem" displayString="$specItem.ID" > selection="$specSelection" /> > observeFieldID="specName_field" /> > observeFieldID="specName_field" /> > > > value="$specSelection.manufacturerPartNumber" /> > > value="$specSelection.description" /> > > > And I see that two POST requests like this are made: > > POST > /cgi-bin/WebObjects/Alexandria.woa/ajax/tY93dxbCSPWBvr50t7zbbg/3.0.15.5.1?_u=specDescription&1344952527175 > > The setter for specSelection is never called. And yes, it's wrapped in a form. > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/jlmiller%40kahalawai.com > > This email sent to jlmil...@kahalawai.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxUpdateContainer and AjaxAutoComplete together?
I'm trying to use AjaxAutoComplete and two AjaxUpdateContainer together, but I have problems doing so. What I want to achieve is that when an item from a list built by AjaxAutoComplete is selected, I want to display two attributes from the selected item. Problem is that I get this: août 14 09:55:27 WARN er.ajax.Ajax - You performed an Ajax update, but no response was generated. A common cause of this is that you spelled your updateContainerID wrong. You specified a container ID 'specSupplierPartNumber'. HTML code: And I see that two POST requests like this are made: POST /cgi-bin/WebObjects/Alexandria.woa/ajax/tY93dxbCSPWBvr50t7zbbg/3.0.15.5.1?_u=specDescription&1344952527175 The setter for specSelection is never called. And yes, it's wrapped in a form. ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxProxy and AjaxUpdateContainer co-operation fails
Hi,
I'm trying to implement autocomplete javascript for my WO application. I
use AjaxProxy and everything looks fine. There is a problem when I try
to refresh page using AjaxUpdateContainer. Few first refreshes work fine
but then my page get crashed and I have parts of links directly on my
page (eg. under input field there is .15.0.3.3.7.3) and javascript stops
working.
My AjaxProxy is attached with every autocompleted input field:
AutocompleteProxy : PMAjaxProxy {
proxyName = "autocomplete";
proxy = autocompleteProxy;
name = autocompleteProxy.name;
AjaxBridge = ajaxBridge;
}
where every field has its own bridge.
Firebug console says that I have "unterminated string literal" in line:
ASB.observeField(...)
Do anyone experienced similar problem? Any tips?
--
Damian Stasiak
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Re: AjaxUpdateContainer Empty Reponse
Looking at your code; are you sure $regStatusExists is true? If it's null or false the container will be empty. You can place an after the just to show sometting in that case. HG On May 16, 2012, at 3:39 PM, Pranathi Chepur wrote: > Hi, > > I see some weird behavior with AjaxUpdateContainer which is being triggered > by a AjaxObserveField as shown in the code below. Container is updated, but > the response is empty. This makes the UI field vanish all of the sudden. This > behavior is not consistent and changes each time. Anyone experiencing similar > issue? I am using Wonder_5_54_11763 version. > > Thanks for any help > Pranathi > > > Registration Approval > Status > list="$regApprovalStatusList" item="$regApprovalStatusItem" > displayString="$regApprovalStatusItem.displayName" id="regtestid" > selection="$selectedRegApprovalStatus"/> > updateContainerID="regYearContainer" fullSubmit="$false"/> > > > class="dataLabel"> > > > displayString="$year.yearString" selection="$regYearSelected" /> > > > > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/lists%40farol.pt > > This email sent to li...@farol.pt ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer Empty Reponse
Thanks for getting back Tim. Updated the code as per your suggestions. But I still have the same issue. Anything else that could have gone wrong? Regards Pranathi From: Tim Worman To: Pranathi Chepur Cc: WebObjects DEV Sent: Wednesday, May 16, 2012 12:53 PM Subject: Re: AjaxUpdateContainer Empty Reponse Pranathi: Some things that have commonly caused similar issues for me: 1. WOConditionals - do you have any conditionals on this page that may not be getting evaluated properly on Ajax update? 2. ajax-y elements in repetitions that do not have unique id's. Tim UCLA GSE&IS On May 16, 2012, at 7:39 AM, Pranathi Chepur wrote: > Hi, > > I see some weird behavior with AjaxUpdateContainer which is being triggered > by a AjaxObserveField as shown in the code below. Container is updated, but > the response is empty. This makes the UI field vanish all of the sudden. This > behavior is not consistent and changes each time. Anyone experiencing similar > issue? I am using Wonder_5_54_11763 version. > > Thanks for any help > Pranathi > > > Registration Approval >Status > list="$regApprovalStatusList" item="$regApprovalStatusItem" >displayString="$regApprovalStatusItem.displayName" id="regtestid" >selection="$selectedRegApprovalStatus"/> > updateContainerID="regYearContainer" fullSubmit="$false"/> > > > class="dataLabel"> > > > displayString="$year.yearString" selection="$regYearSelected" /> > > > > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/lists%40thetimmy.com > > This email sent to li...@thetimmy.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer Empty Reponse
Pranathi: Some things that have commonly caused similar issues for me: 1. WOConditionals - do you have any conditionals on this page that may not be getting evaluated properly on Ajax update? 2. ajax-y elements in repetitions that do not have unique id's. Tim UCLA GSE&IS On May 16, 2012, at 7:39 AM, Pranathi Chepur wrote: > Hi, > > I see some weird behavior with AjaxUpdateContainer which is being triggered > by a AjaxObserveField as shown in the code below. Container is updated, but > the response is empty. This makes the UI field vanish all of the sudden. This > behavior is not consistent and changes each time. Anyone experiencing similar > issue? I am using Wonder_5_54_11763 version. > > Thanks for any help > Pranathi > > > Registration Approval > Status > list="$regApprovalStatusList" item="$regApprovalStatusItem" > displayString="$regApprovalStatusItem.displayName" id="regtestid" > selection="$selectedRegApprovalStatus"/> > updateContainerID="regYearContainer" fullSubmit="$false"/> > > > class="dataLabel"> > > > displayString="$year.yearString" selection="$regYearSelected" /> > > > > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/lists%40thetimmy.com > > This email sent to li...@thetimmy.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxUpdateContainer Empty Reponse
Hi, I see some weird behavior with AjaxUpdateContainer which is being triggered by a AjaxObserveField as shown in the code below. Container is updated, but the response is empty. This makes the UI field vanish all of the sudden. This behavior is not consistent and changes each time. Anyone experiencing similar issue? I am using Wonder_5_54_11763 version. Thanks for any help Pranathi Registration Approval Status ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer with IFrame
Hi Ted,
Thanks for your reply.
Yes WOIFrame is a must as the html is from external src with ads, javascripts
and css which will crash my page as I tried before.
Yes, I checked the Ajax examples. I also tried to remove AjaxupdateContainer to
the Page component but it will complain that AjaxUpdateLink can not find
updateContainerID.
Any other suggestions?
Sisi
On 9 Dec 2011, at 13:48, Theodore Petrosky wrote:
> Are you sure you want a WOIFrame? Maybe you really want to use CSS.
> However, did you check out the Ajax examples from project Wonder?
>
> This is a wonder(ful) place to start.
>
> Ted
>
>>
>> Message: 9
>> Date: Fri, 09 Dec 2011 12:59:14 +
>> From: Sisi Li
>> Subject: AjaxUpdateContainer with IFrame
>> To: webobjects-dev@lists.apple.com
>> Message-ID: <682682cb-a0e2-4190-b001-a3746a787...@gmail.com>
>> Content-Type: text/plain; charset=us-ascii
>>
>> Hi,
>>
>> I have a html page in an Iframe and want to change the
>> string value of that page by AjaxUpdateLink. I put the
>> Iframe into AjaxUpdateContainer. The code is below:
>>
>> For the main component:
>> In the html:
>>
>>
>>
>>
>>
>>
>>
>> In the wod:
>>
>> TagHpyerLink : AjaxUpdateLink {
>> string = "change this";
>> action = change;
>> updateContainerID = "editform";
>> }
>>
>> content : WOIFrame {
>> id = "iframe";
>> pageName = "Page";
>> height = "400px";
>> width = "1170px";
>>
>> the Page component:
>>
>> html:
>> > "pagestring">
>>
>> wod:
>> pagestring : WOString {
>> value = html;
>> escapeHTML = "false";
>> }
>>
>> I want to change the value of pagestring by AjaxUpdateLink
>> change action, but do not know how to do pass that via
>> Iframe.
>>
>> Anyone can help?
>>
>> Thanks
>>
>> Sisi
>>
>>
>
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Re: AjaxUpdateContainer with IFrame
Are you sure you want a WOIFrame? Maybe you really want to use CSS.
However, did you check out the Ajax examples from project Wonder?
This is a wonder(ful) place to start.
Ted
>
> Message: 9
> Date: Fri, 09 Dec 2011 12:59:14 +
> From: Sisi Li
> Subject: AjaxUpdateContainer with IFrame
> To: webobjects-dev@lists.apple.com
> Message-ID: <682682cb-a0e2-4190-b001-a3746a787...@gmail.com>
> Content-Type: text/plain; charset=us-ascii
>
> Hi,
>
> I have a html page in an Iframe and want to change the
> string value of that page by AjaxUpdateLink. I put the
> Iframe into AjaxUpdateContainer. The code is below:
>
> For the main component:
> In the html:
>
>
>
>
>
>
>
> In the wod:
>
> TagHpyerLink : AjaxUpdateLink {
> string = "change this";
> action = change;
> updateContainerID = "editform";
> }
>
> content : WOIFrame {
> id = "iframe";
> pageName = "Page";
> height = "400px";
> width = "1170px";
>
> the Page component:
>
> html:
> "pagestring">
>
> wod:
> pagestring : WOString {
> value = html;
> escapeHTML = "false";
> }
>
> I want to change the value of pagestring by AjaxUpdateLink
> change action, but do not know how to do pass that via
> Iframe.
>
> Anyone can help?
>
> Thanks
>
> Sisi
>
>
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AjaxUpdateContainer with IFrame
Hi,
I have a html page in an Iframe and want to change the string value of that
page by AjaxUpdateLink. I put the Iframe into AjaxUpdateContainer. The code is
below:
For the main component:
In the html:
In the wod:
TagHpyerLink : AjaxUpdateLink {
string = "change this";
action = change;
updateContainerID = "editform";
}
content : WOIFrame {
id = "iframe";
pageName = "Page";
height = "400px";
width = "1170px";
the Page component:
html:
wod:
pagestring : WOString {
value = html;
escapeHTML = "false";
}
I want to change the value of pagestring by AjaxUpdateLink change action, but
do not know how to do pass that via Iframe.
Anyone can help?
Thanks
Sisi
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AjaxObserveField and AjaxUpdateContainer Errors
Hi Team,
I am using AjaxUpdateContainer and AjaxObserveField 's and trying to perform
ajax updates when I modify data in a text field or when I select Radio button.
But when I change any data in the text field that has ajax observe field
binding and tab out then no ajax update is performing, the following error is
displaying in the browser console:
TypeError: Result of expression 'formSerializer' [undefined] is not a function.
And in other page, I have a radio button and when I select the radio button
that has ajax observe field binding then the following error is displaying in
the browser console (no ajax update is performing):
TypeError: Result of expression '$(formFieldID)' [null] is not an object.
Any suggestions please.
The following is structure of my components laid out:
-
WOBody
//-- loading
prototype.js in the body
AjaxUpdateContainer // -- placed ajax updated container before the
form, trying to update all the form elements. defined ID for the update
container in the wod file
WOForm // -- form has multipleSubmit=true;
WOTextField (or) WORadioButton // -- defined
ID fields, so that using the ID field the ajax observe field binds and observes
the change in the field
AjaxObserveField // -- placed ajax observe field
after the text field or radio buttons. defined observeFieldID,
updatedContainerID, and action methods to the observe field
-
Thanks,
Raghu.
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Re: Clarification on AjaxObserveField and AjaxUpdateContainer
--- On Wed, 5/11/11, Chuck Hill wrote:
> From: Chuck Hill
> Subject: Re: Clarification on AjaxObserveField and AjaxUpdateContainer
> To: "Roger Perryman"
> Cc: "Theodore Petrosky" , webobjects-dev@lists.apple.com
> Date: Wednesday, May 11, 2011, 12:58 AM
> One thing that looks suspicious to me
> is that the AMD and the data it is updating are both in the
> same form. Can you move the AMD outside of the AUC
> _and_ the form and add a different form inside the AMD?
>
> I have not used an AAC or an AOF in an AMD before.
> Gee, it is fun to talk in code!
>
I have and it works fine. Of course you are not supposed to put an AMD inside a
form. Put the binding for the AMD outside the form and use an
AjaxModalDialogOpener inside the form that refers to the AMD.
WOD
MyFormBegin : WOForm {
}
MyAMD : AjaxModalDialog {
id = "MyAMDID";
action = methodToBringInAMDContent;
/*other stuff about AMD*/
}
MyAMDOpener : AjaxModalDialogOpener {
dialogId = "MyAMDID";
label = "label text";
}
Java:
public WOActionResults methodToBringInAMDContent() {
SearchGrid theSearchGrid = pageWithName(SearchGrid.class);
return theSearchGrid;
}
This assumes you have a WOComponent called SearchGrid.
I also believe I read somewhere that the binding to the AMD should be at the
top of the HTML to make it 'known' at the beginning of the page.
Ted
>
> Chuck
>
>
> On May 10, 2011, at 2:11 PM, Roger Perryman wrote:
>
> > Ted,
> >
> > I've tried that combination (and many others) before.
> Some were close. Some were ... not so close. I just tried it
> again and here is what I found. I reloaded the page for each
> test.
> >
> > Assuming that I have selected an item in the AAC and
> then entered data in the details text area and it still has
> focus:
> >
> > Click on Add button - Dialog closes and screen updates
> with an EMPTY container.
> > Click outside the text area and then click on Add
> button - Dialog closes and screen updates correctly.
> > Click on Add Button (enable breakpoint in onClose) -
> Dialog closes; Continue from breakpoint; screen updates
> correctly.
> >
> > Assuming that I have selected an item in the AAC and
> it still has focus:
> >
> > Click on Add button - Dialog closes and screen updates
> correctly.
> > Click outside the AAC and then click on Add button -
> Dialog closes and screen updates with an EMPTY container.
> > Click on Add Button (enable breakpoint in onClose) -
> Dialog closes; Continue from breakpoint; screen updates
> correctly.
> >
> > Note that the details text area has an AOF but it does
> NOT specify an AUC. It does call a method that simply
> returns null. If I don't call a method, then the variables
> never update on the server side.
> >
> > I still believe it is a timing issue although it
> doesn't make sense to get an empty AUC after clicking
> outside the AAC field and then clicking Add.
> >
> > Roger
> >
> >
> > On May 10, 2011, at 3:47 PM, Theodore Petrosky wrote:
> >
> >> --
> >>>
> >>> Message: 2
> >>> Date: Tue, 10 May 2011 14:02:04 -0400
> >>> From: Roger Perryman
> >>> Subject: Re: Clarification on AjaxObserveField
> and
> >>> AjaxUpdateContainer
> >>> Interaction
> >>> To: Theodore Petrosky
> >>> Cc: webobjects-dev@lists.apple.com
> >>> Message-ID: <12ce8601-01a0-4821-a246-e4a99496a...@xeotech.com>
> >>> Content-Type: text/plain; charset="us-ascii"
> >>>
> >>> Ted,
> >>>
> >>> Thanks for answering! I almost missed your
> reply because it
> >>> was in a
> >>> digest. I was watching for the subject line.
> >>>
> >>> I often use conditionals to execute code such
> as resetting
> >>> counters or
> >>> prepping a loop but I think this was the first
> time I had
> >>> done it
> >>> inside an AUC. I removed it and tinkered with
> several
> >>> combinations of
> >>> the bindings. I couldn't find an example for
> >>> closeUpdateContainerID.
> >>> Is it _required_ with onClose? While using it,
> it was
> >>> trying to update
> >>> the container before the list was rebuilt.
> >>
> >> closeUpdateContainerID =
> "theIDForTheAUCThatYouWantTOUpdate";
> >> so if you wanted this AUC to update after closing
> the AMD
> >>
&g
Re: Clarification on AjaxObserveField and AjaxUpdateContainer
One thing that looks suspicious to me is that the AMD and the data it is
updating are both in the same form. Can you move the AMD outside of the AUC
_and_ the form and add a different form inside the AMD?
I have not used an AAC or an AOF in an AMD before. Gee, it is fun to talk in
code!
Chuck
On May 10, 2011, at 2:11 PM, Roger Perryman wrote:
> Ted,
>
> I've tried that combination (and many others) before. Some were close. Some
> were ... not so close. I just tried it again and here is what I found. I
> reloaded the page for each test.
>
> Assuming that I have selected an item in the AAC and then entered data in the
> details text area and it still has focus:
>
> Click on Add button - Dialog closes and screen updates with an EMPTY
> container.
> Click outside the text area and then click on Add button - Dialog closes and
> screen updates correctly.
> Click on Add Button (enable breakpoint in onClose) - Dialog closes; Continue
> from breakpoint; screen updates correctly.
>
> Assuming that I have selected an item in the AAC and it still has focus:
>
> Click on Add button - Dialog closes and screen updates correctly.
> Click outside the AAC and then click on Add button - Dialog closes and screen
> updates with an EMPTY container.
> Click on Add Button (enable breakpoint in onClose) - Dialog closes; Continue
> from breakpoint; screen updates correctly.
>
> Note that the details text area has an AOF but it does NOT specify an AUC. It
> does call a method that simply returns null. If I don't call a method, then
> the variables never update on the server side.
>
> I still believe it is a timing issue although it doesn't make sense to get an
> empty AUC after clicking outside the AAC field and then clicking Add.
>
> Roger
>
>
> On May 10, 2011, at 3:47 PM, Theodore Petrosky wrote:
>
>> --
>>>
>>> Message: 2
>>> Date: Tue, 10 May 2011 14:02:04 -0400
>>> From: Roger Perryman
>>> Subject: Re: Clarification on AjaxObserveField and
>>> AjaxUpdateContainer
>>>Interaction
>>> To: Theodore Petrosky
>>> Cc: webobjects-dev@lists.apple.com
>>> Message-ID: <12ce8601-01a0-4821-a246-e4a99496a...@xeotech.com>
>>> Content-Type: text/plain; charset="us-ascii"
>>>
>>> Ted,
>>>
>>> Thanks for answering! I almost missed your reply because it
>>> was in a
>>> digest. I was watching for the subject line.
>>>
>>> I often use conditionals to execute code such as resetting
>>> counters or
>>> prepping a loop but I think this was the first time I had
>>> done it
>>> inside an AUC. I removed it and tinkered with several
>>> combinations of
>>> the bindings. I couldn't find an example for
>>> closeUpdateContainerID.
>>> Is it _required_ with onClose? While using it, it was
>>> trying to update
>>> the container before the list was rebuilt.
>>
>> closeUpdateContainerID = "theIDForTheAUCThatYouWantTOUpdate";
>> so if you wanted this AUC to update after closing the AMD
>>
>> I tend to make my IDs have the name of the object so I can remember where
>> things point:
>>
>> labTestCB: WOCheckBox
>> {
>> id = labTestCBID;
>> checked = patientLabTestCB;
>> }
>>
>> labTestResultsUC: AjaxUpdateContainer
>> {
>> id = "labTestResultsUC";
>> }
>>
>> MyAMD : AjaxModalDialog {
>> closeUpdateContainerID = "labTestResultsUC";
>> onClose = methodOnServerToFireBeforeClosingAMD;
>> }
>>
>> when MyAMD closes it will fire the method on the server then fire the AUC to
>> update its contents.
>>
>>
>>
>>>
>>> It still doesn't work 100% but it is much closer. Also, the
>>> question
>>> about the entire page being processed when updating a
>>> portion of the
>>> page wasn't answered. Any thoughts or insights?
>>>
>>> The remaining quirks:
>>>
>>> 1.The AjaxAutoComplete works correctly
>>> the first time but if I open
>>> the AMD again, then the styling is gone -- hard to read but
>>> it is
>>> functional.
>>>
>>> 2.Tab doesn't work from fields within
>>> the AMD. Is this is a know bug/
>>> feature/issue with AMD?
>>>
>>> 3.I have to click outside the Details
>>> field (tab doesn't work) before
>>> clicking Add. If I just click on Add before l
Re: Clarification on AjaxObserveField and AjaxUpdateContainer
Ted,
I've tried that combination (and many others) before. Some were close.
Some were ... not so close. I just tried it again and here is what I
found. I reloaded the page for each test.
Assuming that I have selected an item in the AAC and then entered data
in the details text area and it still has focus:
Click on Add button - Dialog closes and screen updates with an EMPTY
container.
Click outside the text area and then click on Add button - Dialog
closes and screen updates correctly.
Click on Add Button (enable breakpoint in onClose) - Dialog closes;
Continue from breakpoint; screen updates correctly.
Assuming that I have selected an item in the AAC and it still has focus:
Click on Add button - Dialog closes and screen updates correctly.
Click outside the AAC and then click on Add button - Dialog closes and
screen updates with an EMPTY container.
Click on Add Button (enable breakpoint in onClose) - Dialog closes;
Continue from breakpoint; screen updates correctly.
Note that the details text area has an AOF but it does NOT specify an
AUC. It does call a method that simply returns null. If I don't call a
method, then the variables never update on the server side.
I still believe it is a timing issue although it doesn't make sense to
get an empty AUC after clicking outside the AAC field and then
clicking Add.
Roger
On May 10, 2011, at 3:47 PM, Theodore Petrosky wrote:
--
Message: 2
Date: Tue, 10 May 2011 14:02:04 -0400
From: Roger Perryman
Subject: Re: Clarification on AjaxObserveField and
AjaxUpdateContainer
Interaction
To: Theodore Petrosky
Cc: webobjects-dev@lists.apple.com
Message-ID: <12ce8601-01a0-4821-a246-e4a99496a...@xeotech.com>
Content-Type: text/plain; charset="us-ascii"
Ted,
Thanks for answering! I almost missed your reply because it
was in a
digest. I was watching for the subject line.
I often use conditionals to execute code such as resetting
counters or
prepping a loop but I think this was the first time I had
done it
inside an AUC. I removed it and tinkered with several
combinations of
the bindings. I couldn't find an example for
closeUpdateContainerID.
Is it _required_ with onClose? While using it, it was
trying to update
the container before the list was rebuilt.
closeUpdateContainerID = "theIDForTheAUCThatYouWantTOUpdate";
so if you wanted this AUC to update after closing the AMD
I tend to make my IDs have the name of the object so I can remember
where things point:
labTestCB: WOCheckBox
{
id = labTestCBID;
checked = patientLabTestCB;
}
labTestResultsUC: AjaxUpdateContainer
{
id = "labTestResultsUC";
}
MyAMD : AjaxModalDialog {
closeUpdateContainerID = "labTestResultsUC";
onClose = methodOnServerToFireBeforeClosingAMD;
}
when MyAMD closes it will fire the method on the server then fire
the AUC to update its contents.
It still doesn't work 100% but it is much closer. Also, the
question
about the entire page being processed when updating a
portion of the
page wasn't answered. Any thoughts or insights?
The remaining quirks:
1.The AjaxAutoComplete works correctly
the first time but if I open
the AMD again, then the styling is gone -- hard to read but
it is
functional.
2.Tab doesn't work from fields within
the AMD. Is this is a know bug/
feature/issue with AMD?
3.I have to click outside the Details
field (tab doesn't work) before
clicking Add. If I just click on Add before leaving the
field, then
addLabTestData() doesn't seem to get called. The button is
enabled
when a selection is made in the AAC. I suspect it is a
timing issue
between the UC updating and list being recreated.
Here is the source for the two components. I've trimmed it
down to the
relevant pieces so you can see what I am trying to
accomplish (it is
still about 250 lines).
MPanelOrders.html ( an embedded component which calls
the AMD )
The following labs
and tests will be automatically ordered:
Order
additional
Labs and Tests
MPanelOrders.wod
ordersForm: WOForm
{
id = "ordersForm";
multipleSubmit = true;
}
labTestUC: AjaxUpdateContainer
{
elementName = "div";
id = "labTestUC";
}
labTestList: WORepetition
{
list = patientLabTestList;
item = patientLabTestItem;
index = patientLabTestIndex;
}
labTestCB: WOCheckBox
{
id = patientLabTestID;
checked = patientLabTestCB;
}
labTestCB_OF: AjaxObserveField
{
observeFieldID = patientLabTestID;
action = genericAjaxUpdate;
// no-op that gives the server a
chance to update
fullSubmit = false;
}
labTestLabel: WOGenericContainer
{
elementName = "l
Re: Clarification on AjaxObserveField and AjaxUpdateContainer
--
>
> Message: 2
> Date: Tue, 10 May 2011 14:02:04 -0400
> From: Roger Perryman
> Subject: Re: Clarification on AjaxObserveField and
> AjaxUpdateContainer
> Interaction
> To: Theodore Petrosky
> Cc: webobjects-dev@lists.apple.com
> Message-ID: <12ce8601-01a0-4821-a246-e4a99496a...@xeotech.com>
> Content-Type: text/plain; charset="us-ascii"
>
> Ted,
>
> Thanks for answering! I almost missed your reply because it
> was in a
> digest. I was watching for the subject line.
>
> I often use conditionals to execute code such as resetting
> counters or
> prepping a loop but I think this was the first time I had
> done it
> inside an AUC. I removed it and tinkered with several
> combinations of
> the bindings. I couldn't find an example for
> closeUpdateContainerID.
> Is it _required_ with onClose? While using it, it was
> trying to update
> the container before the list was rebuilt.
closeUpdateContainerID = "theIDForTheAUCThatYouWantTOUpdate";
so if you wanted this AUC to update after closing the AMD
I tend to make my IDs have the name of the object so I can remember where
things point:
labTestCB: WOCheckBox
{
id = labTestCBID;
checked = patientLabTestCB;
}
labTestResultsUC: AjaxUpdateContainer
{
id = "labTestResultsUC";
}
MyAMD : AjaxModalDialog {
closeUpdateContainerID = "labTestResultsUC";
onClose = methodOnServerToFireBeforeClosingAMD;
}
when MyAMD closes it will fire the method on the server then fire the AUC to
update its contents.
>
> It still doesn't work 100% but it is much closer. Also, the
> question
> about the entire page being processed when updating a
> portion of the
> page wasn't answered. Any thoughts or insights?
>
> The remaining quirks:
>
> 1. The AjaxAutoComplete works correctly
> the first time but if I open
> the AMD again, then the styling is gone -- hard to read but
> it is
> functional.
>
> 2. Tab doesn't work from fields within
> the AMD. Is this is a know bug/
> feature/issue with AMD?
>
> 3. I have to click outside the Details
> field (tab doesn't work) before
> clicking Add. If I just click on Add before leaving the
> field, then
> addLabTestData() doesn't seem to get called. The button is
> enabled
> when a selection is made in the AAC. I suspect it is a
> timing issue
> between the UC updating and list being recreated.
>
> Here is the source for the two components. I've trimmed it
> down to the
> relevant pieces so you can see what I am trying to
> accomplish (it is
> still about 250 lines).
>
> MPanelOrders.html ( an embedded component which calls
> the AMD )
>
>
>
>
> name="labTestUC">
>
>
> name="testMarker" />
> The following labs
> and tests will be automatically ordered: p>
>
>
>
>
> name="labTestList">
>
>
>
>
>
>
>
>
> name="labTestLabel">
>
>
>
>
>
>
>
>
>
>
>
>
>
> name="addLabTestPopup"/> Order
> additional
> Labs and Tests
>
> name="labTestUC">
>
>
>
>
> MPanelOrders.wod
>
> ordersForm: WOForm
> {
> id = "ordersForm";
> multipleSubmit = true;
> }
>
> labTestUC: AjaxUpdateContainer
> {
> elementName = "div";
> id = "labTestUC";
> }
>
> labTestList: WORepetition
> {
> list = patientLabTestList;
> item = patientLabTestItem;
> index = patientLabTestIndex;
> }
>
> labTestCB: WOCheckBox
> {
> id = patientLabTestID;
> checked = patientLabTestCB;
> }
>
> labTestCB_OF: AjaxObserveField
> {
> observeFieldID = patientLabTestID;
> action = genericAjaxUpdate;
> // no-op that gives the server a
> chance to update
> fullSubmit = false;
> }
>
> labTestLabel: WOGenericContainer
> {
> elementName = "label";
> for = patientLabTestID;
> }
>
> labTestName: WOString { value = patientLabTestDisplayName;
> }
>
> addLabTestPopup: AjaxModalDialog
> {
> autoFocusing = false;
> centerVertically = true;
> locked = true;
> transitions = false;
> action = addLabTestPopup;
> onClose = onClos
Clarification on AjaxObserveField and AjaxUpdateContainer Interaction
Hi, I placed a WOConditional inside an update container so I could use it as a hook to execute some code whenever the container was updated. Specifically, I needed to update some objects after an AjaxModalDialog was closed with the results from AjaxAutoComplete (and other inputs). The entire page is regenerated even though only a portion of the page is actually updated in the browser. Everything outside of the update container appears to be discarded. This is counter-intuitive. I was under the impression that WO determined which container (if any) needed updating and regenerated the content for that container only and sent that to the browser. Because AjaxAutoComplete sends requests as you are typing, the conditional is getting called excessively even though it was not associated with (or inside) the update container in the parent page. For complex pages this can be very costly. Am I violating some sort of Ajax Commandment? What is the best way to get around this situation? Since the popup shouldn't know anything about the caller (except what is passed as arguments), I may use notifications on the add button so that anyone interested can respond. This wont solve the performance issues due to constant updates to the page. I am using WO 5.4. Thanks for any suggestions. Roger ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
10. Using Dojo's DataGrid (which can do automatic paging and inline editing) with ERRest to feed and update the data. > 9. Use Excel as the backing store? > > http://code.karlmenn.is/Apps/WebObjects/Hugi.woa/wa/dp?detail=1000764&id=122 > > On 2011-04-26, at 3:27 PM, David Holt wrote: > >> 8. Export directly to Excel? >> >> >> On 2011-04-26, at 3:23 PM, Pascal Robert wrote: >> >>> 7. Installing a ODBC driver to connect to the database from Excel or >>> OpenOffice and let them work in Excel.., >>> >>> Le 2011-04-26 à 18:15, Chuck Hill a écrit : >>> >>>> I see that you have a few options: >>>> >>>> 1. Fire your client. >>>> 2. Educate your client. >>>> 3. Figure out what they really need to do (NEED vs Implementation aka >>>> Excel) and deliver an interface that meets their needs in a far, far more >>>> effective way than scrolling in Excel. >>>> 4. Torture your client with a painfully low and ineffective UI >>>> 5. Use pure client side JavaScript as Mike suggested >>>> 6. Switch to divs so that the UI renders faster and you can update >>>> individual rows. >>>> >>>> >>>> Chuck >>>> >>>> >>>> On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: >>>> >>>>> I guess I should have started off by saying that my user demands that all >>>>> rows of data be visible all the time (because this is what it looks like >>>>> in excel). I even have a boolean to not show old data but she insists >>>>> that all data (including legacy data) is important and she needs to see >>>>> it all the time (so nothing gets marked as 'complete'). >>>>> >>>>> I think it sucks big time, but what can I do? I have been dragging my >>>>> feet for 3 weeks already and the only solution I have found was to wrap >>>>> every row in an UpdateContainer. >>>>> >>>>> Ted >>>>> >>>>> --- On Tue, 4/26/11, Chuck Hill wrote: >>>>> >>>>>> From: Chuck Hill >>>>>> Subject: Re: AjaxUpdateContainer ? >>>>>> To: "Theodore Petrosky" >>>>>> Cc: webobjects-dev@lists.apple.com >>>>>> Date: Tuesday, April 26, 2011, 1:56 PM >>>>>> >>>>>> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >>>>>> >>>>>>> I am presenting a table to my user and I am noticing >>>>>> that the number of rows that they want to keep current is >>>>>> growing to more than 1k. >>>>>>> >>>>>>> One of the UI issues is to color individual rows that >>>>>> signify specific meta data (ie. row is red so it is >>>>>> important, green is something else). >>>>>>> >>>>>>> Currently, I have one AjaxUpdateContainer wrapping the >>>>>> whole table. If the user updates the row color, I fire the >>>>>> container update. But with over 1k rows, this is starting to >>>>>> take time (10 - 15 seconds). So I thought that I would wrap >>>>>> the individual row in its own update container. >>>>>>> >>>>>>> Before I jump into this, I thought I would ask. If I >>>>>> had 1000 update containers on my page, am I shooting myself >>>>>> in the foot? Or is this what the AjaxUpdateContainer is made >>>>>> for? Or do I have to update the whole table for the row >>>>>> color to update (with CSS)? >>>>>> >>>>> >>>>> >>>>>> It is probably not much worse than a 1000 row table, a 1000 >>>>>> row table is pretty bad already. :-) That is a >>>>>> terrible interface, IMO. You need to batch the data >>>>>> and keep the table small. See AjaxGrid for one way to >>>>>> do this. >>>>>> >>>>>> >>>>>> Chuck >>>>>> >>>>> >>>> >>>> -- >>>> Chuck Hill Senior Consultant / VP Development >>>> >>>> Come to WOWODC this July for unparalleled WO learning opportunities and >>>> real peer to peer problem solving! Network, socialize, and enjoy a g
Re: AjaxUpdateContainer ?
My 2 cents would be "endless page" + pure DOM to set the colors. Amiel On Thu, Apr 28, 2011 at 7:12 PM, Amedeo Mantica wrote: > And if you can push your client to use Safari or Chrome, you can build a > table without using , but do everything in css > > you could use and > > see css "display" propertiy > > http://www.w3schools.com/css/pr_class_display.asp > > Amedeo > > On 27/apr/2011, at 00.14, Chuck Hill wrote: > > > I see that you have a few options: > > > > 1. Fire your client. > > 2. Educate your client. > > 3. Figure out what they really need to do (NEED vs Implementation aka > Excel) and deliver an interface that meets their needs in a far, far more > effective way than scrolling in Excel. > > 4. Torture your client with a painfully low and ineffective UI > > 5. Use pure client side JavaScript as Mike suggested > > 6. Switch to divs so that the UI renders faster and you can update > individual rows. > > > > > > Chuck > > > > > > On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: > > > >> I guess I should have started off by saying that my user demands that > all rows of data be visible all the time (because this is what it looks like > in excel). I even have a boolean to not show old data but she insists that > all data (including legacy data) is important and she needs to see it all > the time (so nothing gets marked as 'complete'). > >> > >> I think it sucks big time, but what can I do? I have been dragging my > feet for 3 weeks already and the only solution I have found was to wrap > every row in an UpdateContainer. > >> > >> Ted > >> > >> --- On Tue, 4/26/11, Chuck Hill wrote: > >> > >>> From: Chuck Hill > >>> Subject: Re: AjaxUpdateContainer ? > >>> To: "Theodore Petrosky" > >>> Cc: webobjects-dev@lists.apple.com > >>> Date: Tuesday, April 26, 2011, 1:56 PM > >>> > >>> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: > >>> > >>>> I am presenting a table to my user and I am noticing > >>> that the number of rows that they want to keep current is > >>> growing to more than 1k. > >>>> > >>>> One of the UI issues is to color individual rows that > >>> signify specific meta data (ie. row is red so it is > >>> important, green is something else). > >>>> > >>>> Currently, I have one AjaxUpdateContainer wrapping the > >>> whole table. If the user updates the row color, I fire the > >>> container update. But with over 1k rows, this is starting to > >>> take time (10 - 15 seconds). So I thought that I would wrap > >>> the individual row in its own update container. > >>>> > >>>> Before I jump into this, I thought I would ask. If I > >>> had 1000 update containers on my page, am I shooting myself > >>> in the foot? Or is this what the AjaxUpdateContainer is made > >>> for? Or do I have to update the whole table for the row > >>> color to update (with CSS)? > >>> > >> > >> > >>> It is probably not much worse than a 1000 row table, a 1000 > >>> row table is pretty bad already. :-) That is a > >>> terrible interface, IMO. You need to batch the data > >>> and keep the table small. See AjaxGrid for one way to > >>> do this. > >>> > >>> > >>> Chuck > >>> > >> > > > > -- > > Chuck Hill Senior Consultant / VP Development > > > > Come to WOWODC this July for unparalleled WO learning opportunities and > real peer to peer problem solving! Network, socialize, and enjoy a great > cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/ > > > > ___ > > Do not post admin requests to the list. They will be ignored. > > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > > Help/Unsubscribe/Update your Subscription: > > > http://lists.apple.com/mailman/options/webobjects-dev/amedeomailing%40insigno.it > > > > This email sent to amedeomail...@insigno.it > > - > Amedeo Mantica > > WOWODC 2011 : July 1-2-3, Montreal. wowodc.com > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/bosyotech%40gmail.com > > This email sent to bosyot...@gmail.com > ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
And if you can push your client to use Safari or Chrome, you can build a table without using , but do everything in css you could use and see css "display" propertiy http://www.w3schools.com/css/pr_class_display.asp Amedeo On 27/apr/2011, at 00.14, Chuck Hill wrote: > I see that you have a few options: > > 1. Fire your client. > 2. Educate your client. > 3. Figure out what they really need to do (NEED vs Implementation aka Excel) > and deliver an interface that meets their needs in a far, far more effective > way than scrolling in Excel. > 4. Torture your client with a painfully low and ineffective UI > 5. Use pure client side JavaScript as Mike suggested > 6. Switch to divs so that the UI renders faster and you can update individual > rows. > > > Chuck > > > On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: > >> I guess I should have started off by saying that my user demands that all >> rows of data be visible all the time (because this is what it looks like in >> excel). I even have a boolean to not show old data but she insists that all >> data (including legacy data) is important and she needs to see it all the >> time (so nothing gets marked as 'complete'). >> >> I think it sucks big time, but what can I do? I have been dragging my feet >> for 3 weeks already and the only solution I have found was to wrap every row >> in an UpdateContainer. >> >> Ted >> >> --- On Tue, 4/26/11, Chuck Hill wrote: >> >>> From: Chuck Hill >>> Subject: Re: AjaxUpdateContainer ? >>> To: "Theodore Petrosky" >>> Cc: webobjects-dev@lists.apple.com >>> Date: Tuesday, April 26, 2011, 1:56 PM >>> >>> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >>> >>>> I am presenting a table to my user and I am noticing >>> that the number of rows that they want to keep current is >>> growing to more than 1k. >>>> >>>> One of the UI issues is to color individual rows that >>> signify specific meta data (ie. row is red so it is >>> important, green is something else). >>>> >>>> Currently, I have one AjaxUpdateContainer wrapping the >>> whole table. If the user updates the row color, I fire the >>> container update. But with over 1k rows, this is starting to >>> take time (10 - 15 seconds). So I thought that I would wrap >>> the individual row in its own update container. >>>> >>>> Before I jump into this, I thought I would ask. If I >>> had 1000 update containers on my page, am I shooting myself >>> in the foot? Or is this what the AjaxUpdateContainer is made >>> for? Or do I have to update the whole table for the row >>> color to update (with CSS)? >>> >> >> >>> It is probably not much worse than a 1000 row table, a 1000 >>> row table is pretty bad already. :-) That is a >>> terrible interface, IMO. You need to batch the data >>> and keep the table small. See AjaxGrid for one way to >>> do this. >>> >>> >>> Chuck >>> >> > > -- > Chuck Hill Senior Consultant / VP Development > > Come to WOWODC this July for unparalleled WO learning opportunities and real > peer to peer problem solving! Network, socialize, and enjoy a great > cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/ > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/amedeomailing%40insigno.it > > This email sent to amedeomail...@insigno.it - Amedeo Mantica WOWODC 2011 : July 1-2-3, Montreal. wowodc.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
If you can't use a batching table, can you maybe split your data set into groups and then wrap each group in a tbody tag, which you can then mark as an update container (or wrap it in an update container). That way you don't have to have one update container per row, but you're also not forcing an update of thousands rows at a time. You just need to set a useful group size, say 50 or so rows. F On 2011-Apr-26, at 04:33 PM, Theodore Petrosky wrote: > I guess I should have started off by saying that my user demands that all > rows of data be visible all the time (because this is what it looks like in > excel). I even have a boolean to not show old data but she insists that all > data (including legacy data) is important and she needs to see it all the > time (so nothing gets marked as 'complete'). > > I think it sucks big time, but what can I do? I have been dragging my feet > for 3 weeks already and the only solution I have found was to wrap every row > in an UpdateContainer. > > Ted > > --- On Tue, 4/26/11, Chuck Hill wrote: > >> From: Chuck Hill >> Subject: Re: AjaxUpdateContainer ? >> To: "Theodore Petrosky" >> Cc: webobjects-dev@lists.apple.com >> Date: Tuesday, April 26, 2011, 1:56 PM >> >> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >> >>> I am presenting a table to my user and I am noticing >> that the number of rows that they want to keep current is >> growing to more than 1k. >>> >>> One of the UI issues is to color individual rows that >> signify specific meta data (ie. row is red so it is >> important, green is something else). >>> >>> Currently, I have one AjaxUpdateContainer wrapping the >> whole table. If the user updates the row color, I fire the >> container update. But with over 1k rows, this is starting to >> take time (10 - 15 seconds). So I thought that I would wrap >> the individual row in its own update container. >>> >>> Before I jump into this, I thought I would ask. If I >> had 1000 update containers on my page, am I shooting myself >> in the foot? Or is this what the AjaxUpdateContainer is made >> for? Or do I have to update the whole table for the row >> color to update (with CSS)? >> > > >> It is probably not much worse than a 1000 row table, a 1000 >> row table is pretty bad already. :-) That is a >> terrible interface, IMO. You need to batch the data >> and keep the table small. See AjaxGrid for one way to >> do this. >> >> >> Chuck >> > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/listfez%40dakri.com > > This email sent to list...@dakri.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
9. Use Excel as the backing store? http://code.karlmenn.is/Apps/WebObjects/Hugi.woa/wa/dp?detail=1000764&id=122 On 2011-04-26, at 3:27 PM, David Holt wrote: > 8. Export directly to Excel? > > > On 2011-04-26, at 3:23 PM, Pascal Robert wrote: > >> 7. Installing a ODBC driver to connect to the database from Excel or >> OpenOffice and let them work in Excel.., >> >> Le 2011-04-26 à 18:15, Chuck Hill a écrit : >> >>> I see that you have a few options: >>> >>> 1. Fire your client. >>> 2. Educate your client. >>> 3. Figure out what they really need to do (NEED vs Implementation aka >>> Excel) and deliver an interface that meets their needs in a far, far more >>> effective way than scrolling in Excel. >>> 4. Torture your client with a painfully low and ineffective UI >>> 5. Use pure client side JavaScript as Mike suggested >>> 6. Switch to divs so that the UI renders faster and you can update >>> individual rows. >>> >>> >>> Chuck >>> >>> >>> On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: >>> >>>> I guess I should have started off by saying that my user demands that all >>>> rows of data be visible all the time (because this is what it looks like >>>> in excel). I even have a boolean to not show old data but she insists that >>>> all data (including legacy data) is important and she needs to see it all >>>> the time (so nothing gets marked as 'complete'). >>>> >>>> I think it sucks big time, but what can I do? I have been dragging my feet >>>> for 3 weeks already and the only solution I have found was to wrap every >>>> row in an UpdateContainer. >>>> >>>> Ted >>>> >>>> --- On Tue, 4/26/11, Chuck Hill wrote: >>>> >>>>> From: Chuck Hill >>>>> Subject: Re: AjaxUpdateContainer ? >>>>> To: "Theodore Petrosky" >>>>> Cc: webobjects-dev@lists.apple.com >>>>> Date: Tuesday, April 26, 2011, 1:56 PM >>>>> >>>>> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >>>>> >>>>>> I am presenting a table to my user and I am noticing >>>>> that the number of rows that they want to keep current is >>>>> growing to more than 1k. >>>>>> >>>>>> One of the UI issues is to color individual rows that >>>>> signify specific meta data (ie. row is red so it is >>>>> important, green is something else). >>>>>> >>>>>> Currently, I have one AjaxUpdateContainer wrapping the >>>>> whole table. If the user updates the row color, I fire the >>>>> container update. But with over 1k rows, this is starting to >>>>> take time (10 - 15 seconds). So I thought that I would wrap >>>>> the individual row in its own update container. >>>>>> >>>>>> Before I jump into this, I thought I would ask. If I >>>>> had 1000 update containers on my page, am I shooting myself >>>>> in the foot? Or is this what the AjaxUpdateContainer is made >>>>> for? Or do I have to update the whole table for the row >>>>> color to update (with CSS)? >>>>> >>>> >>>> >>>>> It is probably not much worse than a 1000 row table, a 1000 >>>>> row table is pretty bad already. :-) That is a >>>>> terrible interface, IMO. You need to batch the data >>>>> and keep the table small. See AjaxGrid for one way to >>>>> do this. >>>>> >>>>> >>>>> Chuck >>>>> >>>> >>> >>> -- >>> Chuck Hill Senior Consultant / VP Development >>> >>> Come to WOWODC this July for unparalleled WO learning opportunities and >>> real peer to peer problem solving! Network, socialize, and enjoy a great >>> cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/ >>> >>> ___ >>> Do not post admin requests to the list. They will be ignored. >>> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >>> Help/Unsubscribe/Update your Subscription: >>> http://lists.apple.com/mailman/options/webobjects-dev/probert%40macti.ca >>> >>> This email sent to prob...@macti.ca >> ___ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> http://lists.apple.com/mailman/options/webobjects-dev/programmingosx%40mac.com >> >> This email sent to programming...@mac.com > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/programmingosx%40mac.com > > This email sent to programming...@mac.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
8. Export directly to Excel? On 2011-04-26, at 3:23 PM, Pascal Robert wrote: > 7. Installing a ODBC driver to connect to the database from Excel or > OpenOffice and let them work in Excel.., > > Le 2011-04-26 à 18:15, Chuck Hill a écrit : > >> I see that you have a few options: >> >> 1. Fire your client. >> 2. Educate your client. >> 3. Figure out what they really need to do (NEED vs Implementation aka Excel) >> and deliver an interface that meets their needs in a far, far more effective >> way than scrolling in Excel. >> 4. Torture your client with a painfully low and ineffective UI >> 5. Use pure client side JavaScript as Mike suggested >> 6. Switch to divs so that the UI renders faster and you can update >> individual rows. >> >> >> Chuck >> >> >> On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: >> >>> I guess I should have started off by saying that my user demands that all >>> rows of data be visible all the time (because this is what it looks like in >>> excel). I even have a boolean to not show old data but she insists that all >>> data (including legacy data) is important and she needs to see it all the >>> time (so nothing gets marked as 'complete'). >>> >>> I think it sucks big time, but what can I do? I have been dragging my feet >>> for 3 weeks already and the only solution I have found was to wrap every >>> row in an UpdateContainer. >>> >>> Ted >>> >>> --- On Tue, 4/26/11, Chuck Hill wrote: >>> >>>> From: Chuck Hill >>>> Subject: Re: AjaxUpdateContainer ? >>>> To: "Theodore Petrosky" >>>> Cc: webobjects-dev@lists.apple.com >>>> Date: Tuesday, April 26, 2011, 1:56 PM >>>> >>>> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >>>> >>>>> I am presenting a table to my user and I am noticing >>>> that the number of rows that they want to keep current is >>>> growing to more than 1k. >>>>> >>>>> One of the UI issues is to color individual rows that >>>> signify specific meta data (ie. row is red so it is >>>> important, green is something else). >>>>> >>>>> Currently, I have one AjaxUpdateContainer wrapping the >>>> whole table. If the user updates the row color, I fire the >>>> container update. But with over 1k rows, this is starting to >>>> take time (10 - 15 seconds). So I thought that I would wrap >>>> the individual row in its own update container. >>>>> >>>>> Before I jump into this, I thought I would ask. If I >>>> had 1000 update containers on my page, am I shooting myself >>>> in the foot? Or is this what the AjaxUpdateContainer is made >>>> for? Or do I have to update the whole table for the row >>>> color to update (with CSS)? >>>> >>> >>> >>>> It is probably not much worse than a 1000 row table, a 1000 >>>> row table is pretty bad already. :-) That is a >>>> terrible interface, IMO. You need to batch the data >>>> and keep the table small. See AjaxGrid for one way to >>>> do this. >>>> >>>> >>>> Chuck >>>> >>> >> >> -- >> Chuck Hill Senior Consultant / VP Development >> >> Come to WOWODC this July for unparalleled WO learning opportunities and real >> peer to peer problem solving! Network, socialize, and enjoy a great >> cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/ >> >> ___ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> http://lists.apple.com/mailman/options/webobjects-dev/probert%40macti.ca >> >> This email sent to prob...@macti.ca > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/programmingosx%40mac.com > > This email sent to programming...@mac.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
7. Installing a ODBC driver to connect to the database from Excel or OpenOffice and let them work in Excel.., Le 2011-04-26 à 18:15, Chuck Hill a écrit : > I see that you have a few options: > > 1. Fire your client. > 2. Educate your client. > 3. Figure out what they really need to do (NEED vs Implementation aka Excel) > and deliver an interface that meets their needs in a far, far more effective > way than scrolling in Excel. > 4. Torture your client with a painfully low and ineffective UI > 5. Use pure client side JavaScript as Mike suggested > 6. Switch to divs so that the UI renders faster and you can update individual > rows. > > > Chuck > > > On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: > >> I guess I should have started off by saying that my user demands that all >> rows of data be visible all the time (because this is what it looks like in >> excel). I even have a boolean to not show old data but she insists that all >> data (including legacy data) is important and she needs to see it all the >> time (so nothing gets marked as 'complete'). >> >> I think it sucks big time, but what can I do? I have been dragging my feet >> for 3 weeks already and the only solution I have found was to wrap every row >> in an UpdateContainer. >> >> Ted >> >> --- On Tue, 4/26/11, Chuck Hill wrote: >> >>> From: Chuck Hill >>> Subject: Re: AjaxUpdateContainer ? >>> To: "Theodore Petrosky" >>> Cc: webobjects-dev@lists.apple.com >>> Date: Tuesday, April 26, 2011, 1:56 PM >>> >>> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >>> >>>> I am presenting a table to my user and I am noticing >>> that the number of rows that they want to keep current is >>> growing to more than 1k. >>>> >>>> One of the UI issues is to color individual rows that >>> signify specific meta data (ie. row is red so it is >>> important, green is something else). >>>> >>>> Currently, I have one AjaxUpdateContainer wrapping the >>> whole table. If the user updates the row color, I fire the >>> container update. But with over 1k rows, this is starting to >>> take time (10 - 15 seconds). So I thought that I would wrap >>> the individual row in its own update container. >>>> >>>> Before I jump into this, I thought I would ask. If I >>> had 1000 update containers on my page, am I shooting myself >>> in the foot? Or is this what the AjaxUpdateContainer is made >>> for? Or do I have to update the whole table for the row >>> color to update (with CSS)? >>> >> >> >>> It is probably not much worse than a 1000 row table, a 1000 >>> row table is pretty bad already. :-) That is a >>> terrible interface, IMO. You need to batch the data >>> and keep the table small. See AjaxGrid for one way to >>> do this. >>> >>> >>> Chuck >>> >> > > -- > Chuck Hill Senior Consultant / VP Development > > Come to WOWODC this July for unparalleled WO learning opportunities and real > peer to peer problem solving! Network, socialize, and enjoy a great > cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/ > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/probert%40macti.ca > > This email sent to prob...@macti.ca ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
I see that you have a few options: 1. Fire your client. 2. Educate your client. 3. Figure out what they really need to do (NEED vs Implementation aka Excel) and deliver an interface that meets their needs in a far, far more effective way than scrolling in Excel. 4. Torture your client with a painfully low and ineffective UI 5. Use pure client side JavaScript as Mike suggested 6. Switch to divs so that the UI renders faster and you can update individual rows. Chuck On Apr 26, 2011, at 2:33 PM, Theodore Petrosky wrote: > I guess I should have started off by saying that my user demands that all > rows of data be visible all the time (because this is what it looks like in > excel). I even have a boolean to not show old data but she insists that all > data (including legacy data) is important and she needs to see it all the > time (so nothing gets marked as 'complete'). > > I think it sucks big time, but what can I do? I have been dragging my feet > for 3 weeks already and the only solution I have found was to wrap every row > in an UpdateContainer. > > Ted > > --- On Tue, 4/26/11, Chuck Hill wrote: > >> From: Chuck Hill >> Subject: Re: AjaxUpdateContainer ? >> To: "Theodore Petrosky" >> Cc: webobjects-dev@lists.apple.com >> Date: Tuesday, April 26, 2011, 1:56 PM >> >> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >> >>> I am presenting a table to my user and I am noticing >> that the number of rows that they want to keep current is >> growing to more than 1k. >>> >>> One of the UI issues is to color individual rows that >> signify specific meta data (ie. row is red so it is >> important, green is something else). >>> >>> Currently, I have one AjaxUpdateContainer wrapping the >> whole table. If the user updates the row color, I fire the >> container update. But with over 1k rows, this is starting to >> take time (10 - 15 seconds). So I thought that I would wrap >> the individual row in its own update container. >>> >>> Before I jump into this, I thought I would ask. If I >> had 1000 update containers on my page, am I shooting myself >> in the foot? Or is this what the AjaxUpdateContainer is made >> for? Or do I have to update the whole table for the row >> color to update (with CSS)? >> > > >> It is probably not much worse than a 1000 row table, a 1000 >> row table is pretty bad already. :-) That is a >> terrible interface, IMO. You need to batch the data >> and keep the table small. See AjaxGrid for one way to >> do this. >> >> >> Chuck >> > -- Chuck Hill Senior Consultant / VP Development Come to WOWODC this July for unparalleled WO learning opportunities and real peer to peer problem solving! Network, socialize, and enjoy a great cosmopolitan city. See you there! http://www.wocommunity.org/wowodc11/ smime.p7s Description: S/MIME cryptographic signature ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
you can't ajax update container around table rows ... you should be using javascript to modify your dom and change row colors -- you'll be much happier in the long run, anyway. On Apr 26, 2011, at 5:33 PM, Theodore Petrosky wrote: > I guess I should have started off by saying that my user demands that all > rows of data be visible all the time (because this is what it looks like in > excel). I even have a boolean to not show old data but she insists that all > data (including legacy data) is important and she needs to see it all the > time (so nothing gets marked as 'complete'). > > I think it sucks big time, but what can I do? I have been dragging my feet > for 3 weeks already and the only solution I have found was to wrap every row > in an UpdateContainer. > > Ted > > --- On Tue, 4/26/11, Chuck Hill wrote: > >> From: Chuck Hill >> Subject: Re: AjaxUpdateContainer ? >> To: "Theodore Petrosky" >> Cc: webobjects-dev@lists.apple.com >> Date: Tuesday, April 26, 2011, 1:56 PM >> >> On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: >> >>> I am presenting a table to my user and I am noticing >> that the number of rows that they want to keep current is >> growing to more than 1k. >>> >>> One of the UI issues is to color individual rows that >> signify specific meta data (ie. row is red so it is >> important, green is something else). >>> >>> Currently, I have one AjaxUpdateContainer wrapping the >> whole table. If the user updates the row color, I fire the >> container update. But with over 1k rows, this is starting to >> take time (10 - 15 seconds). So I thought that I would wrap >> the individual row in its own update container. >>> >>> Before I jump into this, I thought I would ask. If I >> had 1000 update containers on my page, am I shooting myself >> in the foot? Or is this what the AjaxUpdateContainer is made >> for? Or do I have to update the whole table for the row >> color to update (with CSS)? >> > > >> It is probably not much worse than a 1000 row table, a 1000 >> row table is pretty bad already. :-) That is a >> terrible interface, IMO. You need to batch the data >> and keep the table small. See AjaxGrid for one way to >> do this. >> >> >> Chuck >> > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/mschrag%40pobox.com > > This email sent to msch...@pobox.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
I guess I should have started off by saying that my user demands that all rows of data be visible all the time (because this is what it looks like in excel). I even have a boolean to not show old data but she insists that all data (including legacy data) is important and she needs to see it all the time (so nothing gets marked as 'complete'). I think it sucks big time, but what can I do? I have been dragging my feet for 3 weeks already and the only solution I have found was to wrap every row in an UpdateContainer. Ted --- On Tue, 4/26/11, Chuck Hill wrote: > From: Chuck Hill > Subject: Re: AjaxUpdateContainer ? > To: "Theodore Petrosky" > Cc: webobjects-dev@lists.apple.com > Date: Tuesday, April 26, 2011, 1:56 PM > > On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: > > > I am presenting a table to my user and I am noticing > that the number of rows that they want to keep current is > growing to more than 1k. > > > > One of the UI issues is to color individual rows that > signify specific meta data (ie. row is red so it is > important, green is something else). > > > > Currently, I have one AjaxUpdateContainer wrapping the > whole table. If the user updates the row color, I fire the > container update. But with over 1k rows, this is starting to > take time (10 - 15 seconds). So I thought that I would wrap > the individual row in its own update container. > > > > Before I jump into this, I thought I would ask. If I > had 1000 update containers on my page, am I shooting myself > in the foot? Or is this what the AjaxUpdateContainer is made > for? Or do I have to update the whole table for the row > color to update (with CSS)? > > It is probably not much worse than a 1000 row table, a 1000 > row table is pretty bad already. :-) That is a > terrible interface, IMO. You need to batch the data > and keep the table small. See AjaxGrid for one way to > do this. > > > Chuck > ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer ?
On Apr 26, 2011, at 5:16 AM, Theodore Petrosky wrote: > I am presenting a table to my user and I am noticing that the number of rows > that they want to keep current is growing to more than 1k. > > One of the UI issues is to color individual rows that signify specific meta > data (ie. row is red so it is important, green is something else). > > Currently, I have one AjaxUpdateContainer wrapping the whole table. If the > user updates the row color, I fire the container update. But with over 1k > rows, this is starting to take time (10 - 15 seconds). So I thought that I > would wrap the individual row in its own update container. > > Before I jump into this, I thought I would ask. If I had 1000 update > containers on my page, am I shooting myself in the foot? Or is this what the > AjaxUpdateContainer is made for? Or do I have to update the whole table for > the row color to update (with CSS)? It is probably not much worse than a 1000 row table, a 1000 row table is pretty bad already. :-) That is a terrible interface, IMO. You need to batch the data and keep the table small. See AjaxGrid for one way to do this. Chuck -- Chuck Hill Senior Consultant / VP Development Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/products/practical_webobjects smime.p7s Description: S/MIME cryptographic signature ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxUpdateContainer ?
I am presenting a table to my user and I am noticing that the number of rows that they want to keep current is growing to more than 1k. One of the UI issues is to color individual rows that signify specific meta data (ie. row is red so it is important, green is something else). Currently, I have one AjaxUpdateContainer wrapping the whole table. If the user updates the row color, I fire the container update. But with over 1k rows, this is starting to take time (10 - 15 seconds). So I thought that I would wrap the individual row in its own update container. Before I jump into this, I thought I would ask. If I had 1000 update containers on my page, am I shooting myself in the foot? Or is this what the AjaxUpdateContainer is made for? Or do I have to update the whole table for the row color to update (with CSS)? Ted ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer example
hi all, i have got it wat i want, but i have another problem , that is how to call a javascript function when i click on AjaxSubmitButton. i have tried to bind java script function name with onClick binding for AjaxSubmitButton,but the script function is not calling, plz any one help me by providing a sample code. thanks, Venu On Wed, Jan 20, 2010 at 11:55 AM, Venu A wrote: > Hai, > > I need a example application for *AjaxUpdateContainer*, the example would > be using two lists(WOBrowser), > first one is available list and second is target, when i click on > Add(WOActiveImage) then the selected item > will be added from available to target,the lists should be refreshed > without refreshing the total page. when i click on cancel(WOActiveImage) > the action will be performed without refreshing total page.plz help me > > thanks and regards, > Venu ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxUpdateContainer example
Hai, I need a example application for *AjaxUpdateContainer*, the example would be using two lists(WOBrowser), first one is available list and second is target, when i click on Add(WOActiveImage) then the selected item will be added from available to target,the lists should be refreshed without refreshing the total page. when i click on cancel(WOActiveImage) the action will be performed without refreshing total page.plz help me thanks and regards, Venu ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Frames and AjaxUpdateContainer
Thanks Ramsey Lee Gurley, This worked for me, And I have used 'onClickServer' property to 'AjaxSubmitButton' component becoz i have to call this parent.[frame]. [updateContainerID]Update() once the action method is performed. Regards, Raghavender. On 26-Nov-09, at 5:11 AM, Ramsey Lee Gurley wrote: Hi Raghavender, I assume you're talking about Wonder's Ajax framework? You can update across frames by calling something like parent.[frame].[updateContainerID]Update(); So, if you're in your 'content' frame, and you want to update an update container with an id of "brillig" in the 'header' frame, you'd call parent.header.brilligUpdate(); I feel like I've forgotten a dot something, but I think that should work. (^_^) Ramsey On Nov 25, 2009, at 1:48 PM, Raghavender wrote: Hi, I am working on a web page that has multiple components placed on different frames, I have to define multiple ajax update areas on these different pages and do an ajax submit from one page. Any help on providing examples, or references or sample code snippets. Thanks in advance, raghavender. ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/rgurley%40mac.com This email sent to rgur...@mac.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Frames and AjaxUpdateContainer
Hi Raghavender, I assume you're talking about Wonder's Ajax framework? You can update across frames by calling something like parent.[frame].[updateContainerID]Update(); So, if you're in your 'content' frame, and you want to update an update container with an id of "brillig" in the 'header' frame, you'd call parent.header.brilligUpdate(); I feel like I've forgotten a dot something, but I think that should work. (^_^) Ramsey On Nov 25, 2009, at 1:48 PM, Raghavender wrote: > Hi, > > I am working on a web page that has multiple components placed on > different frames, I have to define multiple ajax update areas on these > different pages and do an ajax submit from one page. Any help on providing > examples, or references or sample code snippets. > > Thanks in advance, > raghavender. > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/rgurley%40mac.com > > This email sent to rgur...@mac.com smime.p7s Description: S/MIME cryptographic signature ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Frames and AjaxUpdateContainer
Hi, I am working on a web page that has multiple components placed on different frames, I have to define multiple ajax update areas on these different pages and do an ajax submit from one page. Any help on providing examples, or references or sample code snippets. Thanks in advance, raghavender. ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Ricardo
Thanks,
I will try that tomorrow first time in the morning at the office. I
will let you know how it went.
G.
On May 19, 2009, at 8:19 PM, Ricardo Parada wrote:
Ok... to be a bit more specific, do the following:
1) Add an updateContainerID="GroupSelection"/>
2) Add a wrapping your input element and the ajax submit
button suggested in (1) above
3) Then set your AjaxSelectionList onchange binding to
"ajaxSubmitAndUpdate()" --- You did say the onchange binding was
working right? If so then I think this should work. ;-)
On May 19, 2009, at 1:22 PM, Ricardo J. Parada wrote:
Disclaimer: I have not used AjaxSelectionList :-)
I looked briefely at the example in AjaxExample. If you examine the
HTML in the browser you'll notice that this is a wrapping an
unordered list . Then you'll find a hidden text field which I
believe is generated by AjaxSelectionList to store the input as you
click on an item.
And so I think you need a wrapping your stuff.
However, the next thing to check I think is make sure the form is
submitted and then your update container is refreshed.
For that you may want to use AjaxSubmitButton with a functionName
binding so that instead of a submit button you get a function you
can call to submit the form and update the container.
On May 19, 2009, at 12:08 PM, Gustavo Adolfo Pizano wrote:
Hello, indeed I checked the examples... what I want is something
similar to the toggle row.. but not a WORepetition, but a
AjaxSelectionList, so once I click ion a item in the list, the
updater will "update" without the need to push any "submit" buttom..
but in the example its kinda confusing..
G
On May 19, 2009, at 6:06 PM, Mark Gowdy wrote:
Hi,
I recently starting using the Wonder Ajax stuff, and this is my
(limited understanding) solution to your problem.
I think you need an AjaxSubmitButton in the form somewhere:
updateContainerID = "GroupSelection" action = "$someActionInJava"/>
I am probably wrong (there is probably some other form magic to
consider), this is all new to me.
Have a closer look at AjaxExamples2 app with Wonder, that is how I
am learning this stuff.
Mark
On 19 May 2009, at 16:43, Gustavo Adolfo Pizano wrote:
Hello Dave.
Well... im home now.. but this is what I remember I have written...
oh well let me see if I can access the work's computer from home
...
...
Ok got it...
This is what I have.
Esto deberia actualizarce:
and in the WOD:
GroupList: AjaxSelectionList {
elementName="ul";
list = groups;
item = itemGroup;
selection = selectedGroup;
onchange = "return actionPerformed()";
id = "list";
}
the JS on the oncahnge binding, has the follwoing:
function actionPerformed(){
alert('asdgsad');
GroupSelectionUpdate();
}
the alert in fact its being fired.. but.. the UpdateContainer
doesn't update.
I want to be able to select an item in the list and then show the
details of that item without making a page reload.. (well that why
ajax is there for no)?
Thanks
Gustavo
On May 19, 2009, at 3:45 PM, David Avendasora wrote:
Hey Gustavo,
Can you paste the WebObject tag parameters here for both the
AjaxSelectionList and the AjaxUpdateContainer? I'm having a hard
time visualizing how they are setup.
Dave
On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote:
Hello.
I have an AjaxSelecitonList, with the data I need to show, now I
have an AjaxUpdateContainer with id "GroupSelection" also. but when
I click and item in the list the container doesnt update.. I tried
then to set the binding onselect = "return actionOnList();" and in
that method I called the GroupSelectionUpdate() method that it's
auto-generated, ( I read it in the wiki), but still nothing happens.
What I want to achieve is to selec an item in the AjaxList, and the
in the UpdateContainer show the information related to that item.
I have check the Examples, but when I try to apply them into my app
there is no success
..
Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep
going :P... not but seriously .. what am I missing, am I that blidn
to don't see the things?
Thanks
Gustavo
_
Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Ok... to be a bit more specific, do the following:
1) Add an
2) Add a wrapping your input element and the ajax submit button
suggested in (1) above
3) Then set your AjaxSelectionList onchange binding to "ajaxSubmitAndUpdate()"
--- You did say the onchange binding was working right? If so then I think
this should work. ;-)
On May 19, 2009, at 1:22 PM, Ricardo J. Parada wrote:
Disclaimer: I have not used AjaxSelectionList :-)
I looked briefely at the example in AjaxExample. If you examine the HTML in
the browser you'll notice that this is a wrapping an unordered list .
Then you'll find a hidden text field which I believe is generated by
AjaxSelectionList to store the input as you click on an item.
And so I think you need a wrapping your stuff.
However, the next thing to check I think is make sure the form is submitted and
then your update container is refreshed.
For that you may want to use AjaxSubmitButton with a functionName binding so
that instead of a submit button you get a function you can call to submit the
form and update the container.
On May 19, 2009, at 12:08 PM, Gustavo Adolfo Pizano wrote:
Hello, indeed I checked the examples... what I want is something similar to
the toggle row.. but not a WORepetition, but a AjaxSelectionList, so once I
click ion a item in the list, the updater will "update" without the need to
push any "submit" buttom..
but in the example its kinda confusing..
G
On May 19, 2009, at 6:06 PM, Mark Gowdy wrote:
Hi,
I recently starting using the Wonder Ajax stuff, and this is my (limited
understanding) solution to your problem.
I think you need an AjaxSubmitButton in the form somewhere:
I am probably wrong (there is probably some other form magic to consider), this
is all new to me.
Have a closer look at AjaxExamples2 app with Wonder, that is how I am learning
this stuff.
Mark
On 19 May 2009, at 16:43, Gustavo Adolfo Pizano wrote:
Hello Dave.
Well... im home now.. but this is what I remember I have written... oh well let
me see if I can access the work's computer from home
...
...
Ok got it...
This is what I have.
Esto deberia actualizarce:
and in the WOD:
GroupList: AjaxSelectionList {
elementName="ul";
list = groups;
item = itemGroup;
selection = selectedGroup;
onchange = "return actionPerformed()";
id = "list";
}
the JS on the oncahnge binding, has the follwoing:
function actionPerformed(){
alert('asdgsad');
GroupSelectionUpdate();
}
the alert in fact its being fired.. but.. the UpdateContainer doesn't update.
I want to be able to select an item in the list and then show the details of
that item without making a page reload.. (well that why ajax is there for no)?
Thanks
Gustavo
On May 19, 2009, at 3:45 PM, David Avendasora wrote:
Hey Gustavo,
Can you paste the WebObject tag parameters here for both the AjaxSelectionList
and the AjaxUpdateContainer? I'm having a hard time visualizing how they are
setup.
Dave
On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote:
Hello.
I have an AjaxSelecitonList, with the data I need to show, now I have an
AjaxUpdateContainer with id "GroupSelection" also. but when I click and item
in the list the container doesnt update.. I tried then to set the binding
onselect = "return actionOnList();" and in that method I called the
GroupSelectionUpdate() method that it's auto-generated, ( I read it in the
wiki), but still nothing happens.
What I want to achieve is to selec an item in the AjaxList, and the in the
UpdateContainer show the information related to that item.
I have check the Examples, but when I try to apply them into my app there is
no success
..
Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep going :P... not but
seriously .. what am I missing, am I that blidn to don't see the things?
Thanks
Gustavo
___
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Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Disclaimer: I have not used AjaxSelectionList :-)
I looked briefely at the example in AjaxExample. If you examine the
HTML in the browser you'll notice that this is a wrapping an
unordered list . Then you'll find a hidden text field which I
believe is generated by AjaxSelectionList to store the input as you
click on an item.
And so I think you need a wrapping your stuff.
However, the next thing to check I think is make sure the form is
submitted and then your update container is refreshed.
For that you may want to use AjaxSubmitButton with a functionName
binding so that instead of a submit button you get a function you can
call to submit the form and update the container.
On May 19, 2009, at 12:08 PM, Gustavo Adolfo Pizano wrote:
Hello, indeed I checked the examples... what I want is something
similar to the toggle row.. but not a WORepetition, but a
AjaxSelectionList, so once I click ion a item in the list, the
updater will "update" without the need to push any "submit" buttom..
but in the example its kinda confusing..
G
On May 19, 2009, at 6:06 PM, Mark Gowdy wrote:
Hi,
I recently starting using the Wonder Ajax stuff, and this is my
(limited understanding) solution to your problem.
I think you need an AjaxSubmitButton in the form somewhere:
updateContainerID = "GroupSelection" action = "$someActionInJava"/>
I am probably wrong (there is probably some other form magic to
consider), this is all new to me.
Have a closer look at AjaxExamples2 app with Wonder, that is how I
am learning this stuff.
Mark
On 19 May 2009, at 16:43, Gustavo Adolfo Pizano wrote:
Hello Dave.
Well... im home now.. but this is what I remember I have
written... oh well let me see if I can access the work's computer
from home
...
...
Ok got it...
This is what I have.
Esto deberia actualizarce:
and in the WOD:
GroupList: AjaxSelectionList {
elementName="ul";
list = groups;
item = itemGroup;
selection = selectedGroup;
onchange = "return actionPerformed()";
id = "list";
}
the JS on the oncahnge binding, has the follwoing:
function actionPerformed(){
alert('asdgsad');
GroupSelectionUpdate();
}
the alert in fact its being fired.. but.. the UpdateContainer
doesn't update.
I want to be able to select an item in the list and then show the
details of that item without making a page reload.. (well that why
ajax is there for no)?
Thanks
Gustavo
On May 19, 2009, at 3:45 PM, David Avendasora wrote:
Hey Gustavo,
Can you paste the WebObject tag parameters here for both the
AjaxSelectionList and the AjaxUpdateContainer? I'm having a hard
time visualizing how they are setup.
Dave
On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote:
Hello.
I have an AjaxSelecitonList, with the data I need to show, now I
have an AjaxUpdateContainer with id "GroupSelection" also. but
when I click and item in the list the container doesnt update..
I tried then to set the binding onselect = "return
actionOnList();" and in that method I called the
GroupSelectionUpdate() method that it's auto-generated, ( I read
it in the wiki), but still nothing happens.
What I want to achieve is to selec an item in the AjaxList, and
the in the UpdateContainer show the information related to that
item.
I have check the Examples, but when I try to apply them into my
app there is no success
..
Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep
going :P... not but seriously .. what am I missing, am I that
blidn to don't see the things?
Thanks
Gustavo
___
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%40m
Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Hello, indeed I checked the examples... what I want is something
similar to the toggle row.. but not a WORepetition, but a
AjaxSelectionList, so once I click ion a item in the list, the updater
will "update" without the need to push any "submit" buttom..
but in the example its kinda confusing..
G
On May 19, 2009, at 6:06 PM, Mark Gowdy wrote:
Hi,
I recently starting using the Wonder Ajax stuff, and this is my
(limited understanding) solution to your problem.
I think you need an AjaxSubmitButton in the form somewhere:
updateContainerID = "GroupSelection" action = "$someActionInJava"/>
I am probably wrong (there is probably some other form magic to
consider), this is all new to me.
Have a closer look at AjaxExamples2 app with Wonder, that is how I
am learning this stuff.
Mark
On 19 May 2009, at 16:43, Gustavo Adolfo Pizano wrote:
Hello Dave.
Well... im home now.. but this is what I remember I have written...
oh well let me see if I can access the work's computer from home
...
...
Ok got it...
This is what I have.
Esto deberia actualizarce:
and in the WOD:
GroupList: AjaxSelectionList {
elementName="ul";
list = groups;
item = itemGroup;
selection = selectedGroup;
onchange = "return actionPerformed()";
id = "list";
}
the JS on the oncahnge binding, has the follwoing:
function actionPerformed(){
alert('asdgsad');
GroupSelectionUpdate();
}
the alert in fact its being fired.. but.. the UpdateContainer
doesn't update.
I want to be able to select an item in the list and then show the
details of that item without making a page reload.. (well that why
ajax is there for no)?
Thanks
Gustavo
On May 19, 2009, at 3:45 PM, David Avendasora wrote:
Hey Gustavo,
Can you paste the WebObject tag parameters here for both the
AjaxSelectionList and the AjaxUpdateContainer? I'm having a hard
time visualizing how they are setup.
Dave
On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote:
Hello.
I have an AjaxSelecitonList, with the data I need to show, now I
have an AjaxUpdateContainer with id "GroupSelection" also. but
when I click and item in the list the container doesnt update.. I
tried then to set the binding onselect = "return actionOnList();"
and in that method I called the GroupSelectionUpdate() method
that it's auto-generated, ( I read it in the wiki), but still
nothing happens.
What I want to achieve is to selec an item in the AjaxList, and
the in the UpdateContainer show the information related to that
item.
I have check the Examples, but when I try to apply them into my
app there is no success
..
Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep
going :P... not but seriously .. what am I missing, am I that
blidn to don't see the things?
Thanks
Gustavo
___
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Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Hi,
I recently starting using the Wonder Ajax stuff, and this is my
(limited understanding) solution to your problem.
I think you need an AjaxSubmitButton in the form somewhere:
updateContainerID = "GroupSelection" action = "$someActionInJava"/>
I am probably wrong (there is probably some other form magic to
consider), this is all new to me.
Have a closer look at AjaxExamples2 app with Wonder, that is how I am
learning this stuff.
Mark
On 19 May 2009, at 16:43, Gustavo Adolfo Pizano wrote:
Hello Dave.
Well... im home now.. but this is what I remember I have written...
oh well let me see if I can access the work's computer from home
...
...
Ok got it...
This is what I have.
Esto deberia actualizarce:
and in the WOD:
GroupList: AjaxSelectionList {
elementName="ul";
list = groups;
item = itemGroup;
selection = selectedGroup;
onchange = "return actionPerformed()";
id = "list";
}
the JS on the oncahnge binding, has the follwoing:
function actionPerformed(){
alert('asdgsad');
GroupSelectionUpdate();
}
the alert in fact its being fired.. but.. the UpdateContainer
doesn't update.
I want to be able to select an item in the list and then show the
details of that item without making a page reload.. (well that why
ajax is there for no)?
Thanks
Gustavo
On May 19, 2009, at 3:45 PM, David Avendasora wrote:
Hey Gustavo,
Can you paste the WebObject tag parameters here for both the
AjaxSelectionList and the AjaxUpdateContainer? I'm having a hard
time visualizing how they are setup.
Dave
On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote:
Hello.
I have an AjaxSelecitonList, with the data I need to show, now I
have an AjaxUpdateContainer with id "GroupSelection" also. but
when I click and item in the list the container doesnt update.. I
tried then to set the binding onselect = "return actionOnList();"
and in that method I called the GroupSelectionUpdate() method
that it's auto-generated, ( I read it in the wiki), but still
nothing happens.
What I want to achieve is to selec an item in the AjaxList, and
the in the UpdateContainer show the information related to that
item.
I have check the Examples, but when I try to apply them into my
app there is no success
..
Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep
going :P... not but seriously .. what am I missing, am I that
blidn to don't see the things?
Thanks
Gustavo
___
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Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Hello Dave.
Well... im home now.. but this is what I remember I have written... oh
well let me see if I can access the work's computer from home
...
...
Ok got it...
This is what I have.
Esto deberia actualizarce:
and in the WOD:
GroupList: AjaxSelectionList {
elementName="ul";
list = groups;
item = itemGroup;
selection = selectedGroup;
onchange = "return actionPerformed()";
id = "list";
}
the JS on the oncahnge binding, has the follwoing:
function actionPerformed(){
alert('asdgsad');
GroupSelectionUpdate();
}
the alert in fact its being fired.. but.. the UpdateContainer doesn't
update.
I want to be able to select an item in the list and then show the
details of that item without making a page reload.. (well that why
ajax is there for no)?
Thanks
Gustavo
On May 19, 2009, at 3:45 PM, David Avendasora wrote:
Hey Gustavo,
Can you paste the WebObject tag parameters here for both the
AjaxSelectionList and the AjaxUpdateContainer? I'm having a hard
time visualizing how they are setup.
Dave
On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote:
Hello.
I have an AjaxSelecitonList, with the data I need to show, now I
have an AjaxUpdateContainer with id "GroupSelection" also. but
when I click and item in the list the container doesnt update.. I
tried then to set the binding onselect = "return actionOnList();"
and in that method I called the GroupSelectionUpdate() method that
it's auto-generated, ( I read it in the wiki), but still nothing
happens.
What I want to achieve is to selec an item in the AjaxList, and the
in the UpdateContainer show the information related to that item.
I have check the Examples, but when I try to apply them into my
app there is no success
..
Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep
going :P... not but seriously .. what am I missing, am I that blidn
to don't see the things?
Thanks
Gustavo
___
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Re: What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Hey Gustavo, Can you paste the WebObject tag parameters here for both the AjaxSelectionList and the AjaxUpdateContainer? I'm having a hard time visualizing how they are setup. Dave On May 19, 2009, at 9:23 AM, Gustavo Adolfo Pizano wrote: Hello. I have an AjaxSelecitonList, with the data I need to show, now I have an AjaxUpdateContainer with id "GroupSelection" also. but when I click and item in the list the container doesnt update.. I tried then to set the binding onselect = "return actionOnList();" and in that method I called the GroupSelectionUpdate() method that it's auto-generated, ( I read it in the wiki), but still nothing happens. What I want to achieve is to selec an item in the AjaxList, and the in the UpdateContainer show the information related to that item. I have check the Examples, but when I try to apply them into my app there is no success .. Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep going :P... not but seriously .. what am I missing, am I that blidn to don't see the things? Thanks Gustavo ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjects%40avendasora.com This email sent to webobje...@avendasora.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
What im doing wrong with AjaxUpdateContainer and a AjaxSelectionList?
Hello. I have an AjaxSelecitonList, with the data I need to show, now I have an AjaxUpdateContainer with id "GroupSelection" also. but when I click and item in the list the container doesnt update.. I tried then to set the binding onselect = "return actionOnList();" and in that method I called the GroupSelectionUpdate() method that it's auto- generated, ( I read it in the wiki), but still nothing happens. What I want to achieve is to selec an item in the AjaxList, and the in the UpdateContainer show the information related to that item. I have check the Examples, but when I try to apply them into my app there is no success .. Ajax is my Aquiles Ankle , and WO, and EOF , and I can keep going :P... not but seriously .. what am I missing, am I that blidn to don't see the things? Thanks Gustavo ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Relating 2 different WOComponents, via AjaxUpdateContainer.
Hello all. I made a WOComponent called ToolBar. there I put the follwoing: action="$addBAction" class="label">Address Book action="$calBAction" class="label" >Calendar wo:if> > now, the title in the component its changing depending on what the user clicked. but this ToolBar component is in another WOCompoent that I called, UsersMainPage., so I have to following. http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> Main After the I will put a div, or element that will update its data depending on what the user selected on the tool bar.. I know I must use the AjaxUpdateContainer, and inside I will put all what should be updated, (this is how i understanding,) but ie. if the user click in the address link in the toolbar, I must go to the database and fetch some data, and show it in the UserMainPage component, then where should I put the fetched data to get it from the userMainPage WOComponent? in the session?, or is there another way to connect those components? Thanks Gustavo ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxUpdateContainer successive updates + Deadlock
I'm struggling here with a deadlock situation that as far as I can see is caused by Ajax Updates. What I've done so far. Removed any traces of a shared editing context from my app to count that out. I've double checked my Wonder autolocking properties which are as below and double checked I only use ERXEC.newEditingContext() with not a defaultEditingContext() in sight. er.extensions.ERXApplication.useEditingContextUnlocker = true er.extensions.ERXEC.defaultAutomaticLockUnlock = true er.extensions.ERXEC.defaultCoalesceAutoLocks = true er.extensions.ERXEC.useSharedEditingContext = false The debug below leads up to the deadlock. They are always triggered when a AjaxUpdateContainer is fired numerous times in succession where they are in the same session on the same page accessing new EO's - it can quite happily work for a while but always seems to start getting very confused after a lot of this kind of abuse. Despite mentions of other threads in the warnings I don't have any background threads that I'm explicitly creating myself. Any suggestions of things I can try appreciated before I give up and rip the thing out and replace it with something more boring. So things running smoothly then a bunch of AjaxUpdateContainer Updates in succession then. Mar 08 22:49:59 SMS[] (ERXNSLogLog4jBridge.java:46) DEBUG NSLog - *** EOEditingContext: access when another thread holds a lock: _eoForGID()! java.lang.Exception: This is not a real exception, just a stack trace of the location of the contested lock: at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedAccess(EOEditingContext.java:5182) at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedReadAccess(EOEditingContext.java:5156) at com .webobjects.eocontrol.EOEditingContext._eoForGID(EOEditingContext.java: 2636) at com .webobjects .eocontrol.EOEditingContext.faultForGlobalID(EOEditingContext.java:3635) at er.extensions.eof.ERXEC.faultForGlobalID(ERXEC.java:1013) at com .webobjects .eoaccess .EODatabaseContext.objectsForSourceGlobalID(EODatabaseContext.java:4044) at com .webobjects .eocontrol .EOObjectStoreCoordinator .objectsForSourceGlobalID(EOObjectStoreCoordinator.java:682) at com .webobjects .eocontrol .EOEditingContext.objectsForSourceGlobalID(EOEditingContext.java:3965) at er.extensions.eof.ERXEC.objectsForSourceGlobalID(ERXEC.java:1070) at com .webobjects .eoaccess.EODatabaseContext._fireArrayFault(EODatabaseContext.java:4427) at com .webobjects .eoaccess .EOAccessArrayFaultHandler .completeInitializationOfObject(EOAccessArrayFaultHandler.java:70) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.willRead(_EOCheapCopyMutableArray.java:38) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.count(_EOCheapCopyMutableArray.java:92) at er.extensions.foundation.ERXArrayUtilities $SortOperator.compute(ERXArrayUtilities.java:1018) at com .webobjects .foundation.NSArray._valueForKeyPathWithOperator(NSArray.java:795) at com.webobjects.foundation.NSArray.valueForKeyPath(NSArray.java:831) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com .webobjects .eocontrol.EOCustomObject.valueForKeyPath(EOCustomObject.java:1675) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com.webobjects.appserver.WOComponent.valueForKeyPath(WOComponent.java: 1600) at com .webobjects .appserver ._private .WOKeyValueAssociation.valueInComponent(WOKeyValueAssociation.java:46) at er .extensions .components ._private.ERXWORepetition.createContext(ERXWORepetition.java:334) at er .extensions .components._private.ERXWORepetition.invokeAction(ERXWORepetition.java: 367) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:110) at com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java: 945) at er.extensions.components.ERXComponent.invokeAction(ERXComponent.java:93) at com .webobjects .appserver ._private.WOComponentReference.invokeAction(WOComponentReference.java: 104) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at er .extensions .components .conditionals .ERXWOConditional.invokeChildrenAction(ERXWOConditional.java:111) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WOD
AjaxUpdateContainer successive updates + Deadlock
I'm struggling here with a deadlock situation that as far as I can see is caused by Ajax Updates. What I've done so far. Removed any traces of a shared editing context from my app to count that out. I've double checked my Wonder autolocking properties which are as below and double checked I only use ERXEC.newEditingContext() with not a defaultEditingContext() in sight. er.extensions.ERXApplication.useEditingContextUnlocker = true er.extensions.ERXEC.defaultAutomaticLockUnlock = true er.extensions.ERXEC.defaultCoalesceAutoLocks = true er.extensions.ERXEC.useSharedEditingContext = false The debug below leads up to the deadlock. They are always triggered when a AjaxUpdateContainer is fired numerous times in succession where they are in the same session on the same page accessing new EO's - it can quite happily work for a while but always seems to start getting very confused after a lot of this kind of abuse. Despite mentions of other threads in the warnings I don't have any background threads that I'm explicitly creating myself. Any suggestions of things I can try appreciated before I give up and rip the thing out and replace it with something more boring. So things running smoothly then a bunch of AjaxUpdateContainer Updates in succession then. Mar 08 22:49:59 SMS[] (ERXNSLogLog4jBridge.java:46) DEBUG NSLog - *** EOEditingContext: access when another thread holds a lock: _eoForGID()! java.lang.Exception: This is not a real exception, just a stack trace of the location of the contested lock: at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedAccess(EOEditingContext.java:5182) at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedReadAccess(EOEditingContext.java:5156) at com .webobjects.eocontrol.EOEditingContext._eoForGID(EOEditingContext.java: 2636) at com .webobjects .eocontrol.EOEditingContext.faultForGlobalID(EOEditingContext.java:3635) at er.extensions.eof.ERXEC.faultForGlobalID(ERXEC.java:1013) at com .webobjects .eoaccess .EODatabaseContext.objectsForSourceGlobalID(EODatabaseContext.java:4044) at com .webobjects .eocontrol .EOObjectStoreCoordinator .objectsForSourceGlobalID(EOObjectStoreCoordinator.java:682) at com .webobjects .eocontrol .EOEditingContext.objectsForSourceGlobalID(EOEditingContext.java:3965) at er.extensions.eof.ERXEC.objectsForSourceGlobalID(ERXEC.java:1070) at com .webobjects .eoaccess.EODatabaseContext._fireArrayFault(EODatabaseContext.java:4427) at com .webobjects .eoaccess .EOAccessArrayFaultHandler .completeInitializationOfObject(EOAccessArrayFaultHandler.java:70) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.willRead(_EOCheapCopyMutableArray.java:38) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.count(_EOCheapCopyMutableArray.java:92) at er.extensions.foundation.ERXArrayUtilities $SortOperator.compute(ERXArrayUtilities.java:1018) at com .webobjects .foundation.NSArray._valueForKeyPathWithOperator(NSArray.java:795) at com.webobjects.foundation.NSArray.valueForKeyPath(NSArray.java:831) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com .webobjects .eocontrol.EOCustomObject.valueForKeyPath(EOCustomObject.java:1675) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com.webobjects.appserver.WOComponent.valueForKeyPath(WOComponent.java: 1600) at com .webobjects .appserver ._private .WOKeyValueAssociation.valueInComponent(WOKeyValueAssociation.java:46) at er .extensions .components ._private.ERXWORepetition.createContext(ERXWORepetition.java:334) at er .extensions .components._private.ERXWORepetition.invokeAction(ERXWORepetition.java: 367) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:110) at com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java: 945) at er.extensions.components.ERXComponent.invokeAction(ERXComponent.java:93) at com .webobjects .appserver ._private.WOComponentReference.invokeAction(WOComponentReference.java: 104) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at er .extensions .components .conditionals .ERXWOConditional.invokeChildrenAction(ERXWOConditional.java:111) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WOD
AjaxUpdateContainer successive updates + Deadlock
I'm struggling here with a deadlock situation that as far as I can see is caused by Ajax Updates. What I've done so far. Removed any traces of a shared editing context from my app to count that out. I've double checked my Wonder autolocking properties which are as below and double checked I only use ERXEC.newEditingContext() with not a defaultEditingContext() in sight. er.extensions.ERXApplication.useEditingContextUnlocker = true er.extensions.ERXEC.defaultAutomaticLockUnlock = true er.extensions.ERXEC.defaultCoalesceAutoLocks = true er.extensions.ERXEC.useSharedEditingContext = false The debug below leads up to the deadlock. They are always triggered when a AjaxUpdateContainer is fired numerous times in succession where they are in the same session on the same page accessing new EO's - it can quite happily work for a while but always seems to start getting very confused after a lot of this kind of abuse. Despite mentions of other threads in the warnings I don't have any background threads that I'm explicitly creating myself. Any suggestions of things I can try appreciated before I give up and rip the thing out and replace it with something more boring. So things running smoothly then a bunch of AjaxUpdateContainer Updates in succession then. Mar 08 22:49:59 SMS[] (ERXNSLogLog4jBridge.java:46) DEBUG NSLog - *** EOEditingContext: access when another thread holds a lock: _eoForGID()! java.lang.Exception: This is not a real exception, just a stack trace of the location of the contested lock: at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedAccess(EOEditingContext.java:5182) at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedReadAccess(EOEditingContext.java:5156) at com .webobjects.eocontrol.EOEditingContext._eoForGID(EOEditingContext.java: 2636) at com .webobjects .eocontrol.EOEditingContext.faultForGlobalID(EOEditingContext.java:3635) at er.extensions.eof.ERXEC.faultForGlobalID(ERXEC.java:1013) at com .webobjects .eoaccess .EODatabaseContext.objectsForSourceGlobalID(EODatabaseContext.java:4044) at com .webobjects .eocontrol .EOObjectStoreCoordinator .objectsForSourceGlobalID(EOObjectStoreCoordinator.java:682) at com .webobjects .eocontrol .EOEditingContext.objectsForSourceGlobalID(EOEditingContext.java:3965) at er.extensions.eof.ERXEC.objectsForSourceGlobalID(ERXEC.java:1070) at com .webobjects .eoaccess.EODatabaseContext._fireArrayFault(EODatabaseContext.java:4427) at com .webobjects .eoaccess .EOAccessArrayFaultHandler .completeInitializationOfObject(EOAccessArrayFaultHandler.java:70) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.willRead(_EOCheapCopyMutableArray.java:38) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.count(_EOCheapCopyMutableArray.java:92) at er.extensions.foundation.ERXArrayUtilities $SortOperator.compute(ERXArrayUtilities.java:1018) at com .webobjects .foundation.NSArray._valueForKeyPathWithOperator(NSArray.java:795) at com.webobjects.foundation.NSArray.valueForKeyPath(NSArray.java:831) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com .webobjects .eocontrol.EOCustomObject.valueForKeyPath(EOCustomObject.java:1675) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com.webobjects.appserver.WOComponent.valueForKeyPath(WOComponent.java: 1600) at com .webobjects .appserver ._private .WOKeyValueAssociation.valueInComponent(WOKeyValueAssociation.java:46) at er .extensions .components ._private.ERXWORepetition.createContext(ERXWORepetition.java:334) at er .extensions .components._private.ERXWORepetition.invokeAction(ERXWORepetition.java: 367) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:110) at com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java: 945) at er.extensions.components.ERXComponent.invokeAction(ERXComponent.java:93) at com .webobjects .appserver ._private.WOComponentReference.invokeAction(WOComponentReference.java: 104) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at er .extensions .components .conditionals .ERXWOConditional.invokeChildrenAction(ERXWOConditional.java:111) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WOD
AjaxUpdateContainer successive updates + Deadlock
I'm struggling here with a deadlock situation that as far as I can see is caused by Ajax Updates. What I've done so far. Removed any traces of a shared editing context from my app to count that out. I've double checked my Wonder autolocking properties which are as below and double checked I only use ERXEC.newEditingContext() with not a defaultEditingContext() in sight. er.extensions.ERXApplication.useEditingContextUnlocker = true er.extensions.ERXEC.defaultAutomaticLockUnlock = true er.extensions.ERXEC.defaultCoalesceAutoLocks = true er.extensions.ERXEC.useSharedEditingContext = false The debug below leads up to the deadlock. They are always triggered when a AjaxUpdateContainer is fired numerous times in succession where they are in the same session on the same page accessing new EO's - it can quite happily work for a while but always seems to start getting very confused after a lot of this kind of abuse. Despite mentions of other threads in the warnings I don't have any background threads that I'm explicitly creating myself. Any suggestions of things I can try appreciated before I give up and rip the thing out and replace it with something more boring. So things running smoothly then a bunch of AjaxUpdateContainer Updates in succession then. Mar 08 22:49:59 SMS[] (ERXNSLogLog4jBridge.java:46) DEBUG NSLog - *** EOEditingContext: access when another thread holds a lock: _eoForGID()! java.lang.Exception: This is not a real exception, just a stack trace of the location of the contested lock: at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedAccess(EOEditingContext.java:5182) at com .webobjects .eocontrol .EOEditingContext ._EOAssertSafeMultiThreadedReadAccess(EOEditingContext.java:5156) at com .webobjects.eocontrol.EOEditingContext._eoForGID(EOEditingContext.java: 2636) at com .webobjects .eocontrol.EOEditingContext.faultForGlobalID(EOEditingContext.java:3635) at er.extensions.eof.ERXEC.faultForGlobalID(ERXEC.java:1013) at com .webobjects .eoaccess .EODatabaseContext.objectsForSourceGlobalID(EODatabaseContext.java:4044) at com .webobjects .eocontrol .EOObjectStoreCoordinator .objectsForSourceGlobalID(EOObjectStoreCoordinator.java:682) at com .webobjects .eocontrol .EOEditingContext.objectsForSourceGlobalID(EOEditingContext.java:3965) at er.extensions.eof.ERXEC.objectsForSourceGlobalID(ERXEC.java:1070) at com .webobjects .eoaccess.EODatabaseContext._fireArrayFault(EODatabaseContext.java:4427) at com .webobjects .eoaccess .EOAccessArrayFaultHandler .completeInitializationOfObject(EOAccessArrayFaultHandler.java:70) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.willRead(_EOCheapCopyMutableArray.java:38) at com .webobjects .eocontrol ._EOCheapCopyMutableArray.count(_EOCheapCopyMutableArray.java:92) at er.extensions.foundation.ERXArrayUtilities $SortOperator.compute(ERXArrayUtilities.java:1018) at com .webobjects .foundation.NSArray._valueForKeyPathWithOperator(NSArray.java:795) at com.webobjects.foundation.NSArray.valueForKeyPath(NSArray.java:831) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com .webobjects .eocontrol.EOCustomObject.valueForKeyPath(EOCustomObject.java:1675) at com.webobjects.foundation.NSKeyValueCodingAdditions $Utility.valueForKeyPath(NSKeyValueCodingAdditions.java:149) at com.webobjects.foundation.NSKeyValueCodingAdditions $DefaultImplementation.valueForKeyPath(NSKeyValueCodingAdditions.java: 217) at com.webobjects.appserver.WOComponent.valueForKeyPath(WOComponent.java: 1600) at com .webobjects .appserver ._private .WOKeyValueAssociation.valueInComponent(WOKeyValueAssociation.java:46) at er .extensions .components ._private.ERXWORepetition.createContext(ERXWORepetition.java:334) at er .extensions .components._private.ERXWORepetition.invokeAction(ERXWORepetition.java: 367) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:110) at com.webobjects.appserver.WOComponent.invokeAction(WOComponent.java: 945) at er.extensions.components.ERXComponent.invokeAction(ERXComponent.java:93) at com .webobjects .appserver ._private.WOComponentReference.invokeAction(WOComponentReference.java: 104) at com .webobjects .appserver ._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:101) at er .extensions .components .conditionals .ERXWOConditional.invokeChildrenAction(ERXWOConditional.java:111) at com .webobjects .appserver._private.WODynamicGroup.invokeAction(WOD
Re: AjaxSubmitButton/AjaxUpdateContainer -> Index out of bounds after delete
Okay, so that works great...but now I get these warnings in my log: Feb 19 10:41:04 [4700] INFO NSLog - invokeAction: An non stored response return context.page(), which will result in suboptimal performance. Feb 19 10:41:04 [4700] INFO NSLog - ERXAjaxApplication.invokeAction: An Ajax response returned context.page(), which is almost certainly an error. ... so #2 can probably be removed, since I think it's established it's not really true, which the exception that what you told it to do is not EXACTLY what it's going to do (you returned page, but it's going to refresh that one component, but the overall intent is the same). #1 i don't even know who's saying it or what it even means ... probably me from 3 years ago has a great explanation for that. I'd have to look into it. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxSubmitButton/AjaxUpdateContainer -> Index out of bounds after delete
Hey Mike,
Okay, so that works great...but now I get these warnings in my log:
Feb 19 10:41:04 [4700] INFO NSLog - invokeAction: An non stored
response return context.page(), which will result in suboptimal
performance.
Feb 19 10:41:04 [4700] INFO NSLog - ERXAjaxApplication.invokeAction:
An Ajax response returned context.page(), which is almost certainly an
error.
Is there a way to disable those warnings? (Ideally just specifically
for that method?)
- Leif
On Feb 19, 2009, at 4:47 AM, Mike Schrag wrote:
I posted about this a few weeks back ... It's actually expected
behavior, though I might change that exception to explicitly say
"hey are you returning null instead of context.page?".
The deal is that you selected to delete, say, index 1. Your action
method gets fired, because your senderID matches, and your array
then gets modified in the middle of the repetition. The repetition
doesn't KNOW this, though, and just keeps processing the array,
which causes an array out of bounds exception. I suspect we can
actually fix this, internally, but the proper fix is that if you
return something other than null, it signals the repetition that it
no longer needs to keep processing the array for invokeActions,
breaks out, and the world is good.
ms
On Feb 19, 2009, at 3:08 AM, Peer Sandtner wrote:
Hello Leif,
yesterday we experienced exactly the same problem. We "fixed" it by
returning this.context().page() instead of null in the delete-method.
Anyone who could explain if this is a bug or a feature? ;-)
Regards,
Peer
PS: we are using Wonder 5.0.0.8627
Am 18.02.2009 um 23:48 schrieb Leif Harrison:
Hey all,
I was working on adding basic add/delete functionality to my app,
but am having difficulty getting my delete functionality to work.
I'm pretty sure it's something pretty stupid or obvious, as I've
done this before and certainly have plenty of examples
around...but I can't for the life of me figure out what I'm doing
wrong.
Basically I'm getting an array out-of-bounds exception after
trying to delete an object in an Ajax action:
[2009-2-18 14:35:38 PST]
java.lang.IllegalArgumentException: Index (2) out of bounds [0, 1]
at com.webobjects.foundation.NSArray.objectAtIndex(NSArray.java:
395)
at
com
.webobjects
.eocontrol
._EOCheapCopyMutableArray
.objectAtIndex(_EOCheapCopyMutableArray.java:110)
at er.extensions.components._private.ERXWORepetition
$Context.objectAtIndex(ERXWORepetition.java:146)
at
er
.extensions
.components
._private
.ERXWORepetition
._prepareForIterationWithIndex(ERXWORepetition.java:243)
at
er
.extensions
.components
._private.ERXWORepetition.invokeAction(ERXWORepetition.java:444)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:
105)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115)
...
Here's the basic component html:
Name
Created
"[anActivity]">
action = "[deleteActivity]" button="true" value = "Delete"
updateContainerID = "ActivitiesListContainer" />
value="[anActivity.name]" />
value="[anActivity.createdAt]" />
"add_activity_button" value = "Add Activity" updateContainerID =
"ActivitiesListContainer" />
And here's the (hopefully) relevant code:
public class MWActivitiesList extends ERXComponent {
public Activity anActivity;
public MWActivitiesList(WOContext context) {
super(context);
}
public NSArray currentActivities() {
Session session = (Session)session();
Account user = session.user();
return user.activities();
}
public WOActionResults deleteActivity() {
Session session = (Session)session();
Account user = session.user();
EOEditingContext ec = user.editingContext();
user.deleteActivitiesRelationship(anActivity);
try {
ec.saveChanges();
}
catch ( Exception e ) {
log.debug("Exception raised deleting activity: " +
e.toString());
e.printStackTrace();
}
return null;
}
}
Based on my logging, and looking at method calls, it looks almost
like the ERXWORepitition is trying to access outside the bounds of
the array, but doing so without even calling currentActivities()
when updating the AjaxUpdateContainer. Also, strangely enough
deleting from the END of the array works fine, it's only deletes
from the beginning or middle that fail.
The component is pretty basic. The object model is pretty basic
(generated in Eclipse from the EOModel). Nothing particular
Re: AjaxSubmitButton/AjaxUpdateContainer -> Index out of bounds after delete
I posted about this a few weeks back ... It's actually expected
behavior, though I might change that exception to explicitly say "hey
are you returning null instead of context.page?".
The deal is that you selected to delete, say, index 1. Your action
method gets fired, because your senderID matches, and your array then
gets modified in the middle of the repetition. The repetition doesn't
KNOW this, though, and just keeps processing the array, which causes
an array out of bounds exception. I suspect we can actually fix this,
internally, but the proper fix is that if you return something other
than null, it signals the repetition that it no longer needs to keep
processing the array for invokeActions, breaks out, and the world is
good.
ms
On Feb 19, 2009, at 3:08 AM, Peer Sandtner wrote:
Hello Leif,
yesterday we experienced exactly the same problem. We "fixed" it by
returning this.context().page() instead of null in the delete-method.
Anyone who could explain if this is a bug or a feature? ;-)
Regards,
Peer
PS: we are using Wonder 5.0.0.8627
Am 18.02.2009 um 23:48 schrieb Leif Harrison:
Hey all,
I was working on adding basic add/delete functionality to my app,
but am having difficulty getting my delete functionality to work.
I'm pretty sure it's something pretty stupid or obvious, as I've
done this before and certainly have plenty of examples around...but
I can't for the life of me figure out what I'm doing wrong.
Basically I'm getting an array out-of-bounds exception after trying
to delete an object in an Ajax action:
[2009-2-18 14:35:38 PST]
java.lang.IllegalArgumentException: Index (2) out of bounds [0, 1]
at com.webobjects.foundation.NSArray.objectAtIndex(NSArray.java:395)
at
com
.webobjects
.eocontrol
._EOCheapCopyMutableArray
.objectAtIndex(_EOCheapCopyMutableArray.java:110)
at er.extensions.components._private.ERXWORepetition
$Context.objectAtIndex(ERXWORepetition.java:146)
at
er
.extensions
.components
._private
.ERXWORepetition._prepareForIterationWithIndex(ERXWORepetition.java:
243)
at
er
.extensions
.components
._private.ERXWORepetition.invokeAction(ERXWORepetition.java:444)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:
105)
at
com
.webobjects
.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:
115)
...
Here's the basic component html:
Name
Created
"[anActivity]">
action = "[deleteActivity]" button="true" value = "Delete"
updateContainerID = "ActivitiesListContainer" />
value="[anActivity.name]" />
value="[anActivity.createdAt]" />
"add_activity_button" value = "Add Activity" updateContainerID =
"ActivitiesListContainer" />
And here's the (hopefully) relevant code:
public class MWActivitiesList extends ERXComponent {
public Activity anActivity;
public MWActivitiesList(WOContext context) {
super(context);
}
public NSArray currentActivities() {
Session session = (Session)session();
Account user = session.user();
return user.activities();
}
public WOActionResults deleteActivity() {
Session session = (Session)session();
Account user = session.user();
EOEditingContext ec = user.editingContext();
user.deleteActivitiesRelationship(anActivity);
try {
ec.saveChanges();
}
catch ( Exception e ) {
log.debug("Exception raised deleting activity: " +
e.toString());
e.printStackTrace();
}
return null;
}
}
Based on my logging, and looking at method calls, it looks almost
like the ERXWORepitition is trying to access outside the bounds of
the array, but doing so without even calling currentActivities()
when updating the AjaxUpdateContainer. Also, strangely enough
deleting from the END of the array works fine, it's only deletes
from the beginning or middle that fail.
The component is pretty basic. The object model is pretty basic
(generated in Eclipse from the EOModel). Nothing particularly
tricky going on anywhere. Driving...me...crazy.
FYI, the Wonder build I'm using is 5.0.0.8421.
- Leif
--
Leif Harrison
Senior Engineer - Ubermind, Inc.
rexfe...@catsreach.org
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Re: AjaxSubmitButton/AjaxUpdateContainer -> Index out of bounds after delete
Hello Leif,
yesterday we experienced exactly the same problem. We "fixed" it by
returning this.context().page() instead of null in the delete-method.
Anyone who could explain if this is a bug or a feature? ;-)
Regards,
Peer
PS: we are using Wonder 5.0.0.8627
Am 18.02.2009 um 23:48 schrieb Leif Harrison:
Hey all,
I was working on adding basic add/delete functionality to my app,
but am having difficulty getting my delete functionality to work.
I'm pretty sure it's something pretty stupid or obvious, as I've
done this before and certainly have plenty of examples around...but
I can't for the life of me figure out what I'm doing wrong.
Basically I'm getting an array out-of-bounds exception after trying
to delete an object in an Ajax action:
[2009-2-18 14:35:38 PST]
java.lang.IllegalArgumentException: Index (2) out of bounds [0, 1]
at com.webobjects.foundation.NSArray.objectAtIndex(NSArray.java:395)
at
com
.webobjects
.eocontrol
._EOCheapCopyMutableArray
.objectAtIndex(_EOCheapCopyMutableArray.java:110)
at er.extensions.components._private.ERXWORepetition
$Context.objectAtIndex(ERXWORepetition.java:146)
at
er
.extensions
.components
._private
.ERXWORepetition._prepareForIterationWithIndex(ERXWORepetition.java:
243)
at
er
.extensions
.components
._private.ERXWORepetition.invokeAction(ERXWORepetition.java:444)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105)
at
com
.webobjects
.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:
115)
...
Here's the basic component html:
Name
Created
"[anActivity]">
action = "[deleteActivity]" button="true" value = "Delete"
updateContainerID = "ActivitiesListContainer" />
value="[anActivity.name]" />
value="[anActivity.createdAt]" />
"add_activity_button" value = "Add Activity" updateContainerID =
"ActivitiesListContainer" />
And here's the (hopefully) relevant code:
public class MWActivitiesList extends ERXComponent {
public Activity anActivity;
public MWActivitiesList(WOContext context) {
super(context);
}
public NSArray currentActivities() {
Session session = (Session)session();
Account user = session.user();
return user.activities();
}
public WOActionResults deleteActivity() {
Session session = (Session)session();
Account user = session.user();
EOEditingContext ec = user.editingContext();
user.deleteActivitiesRelationship(anActivity);
try {
ec.saveChanges();
}
catch ( Exception e ) {
log.debug("Exception raised deleting activity: " +
e.toString());
e.printStackTrace();
}
return null;
}
}
Based on my logging, and looking at method calls, it looks almost
like the ERXWORepitition is trying to access outside the bounds of
the array, but doing so without even calling currentActivities()
when updating the AjaxUpdateContainer. Also, strangely enough
deleting from the END of the array works fine, it's only deletes
from the beginning or middle that fail.
The component is pretty basic. The object model is pretty basic
(generated in Eclipse from the EOModel). Nothing particularly
tricky going on anywhere. Driving...me...crazy.
FYI, the Wonder build I'm using is 5.0.0.8421.
- Leif
--
Leif Harrison
Senior Engineer - Ubermind, Inc.
rexfe...@catsreach.org
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AjaxSubmitButton/AjaxUpdateContainer -> Index out of bounds after delete
Hey all,
I was working on adding basic add/delete functionality to my app, but
am having difficulty getting my delete functionality to work. I'm
pretty sure it's something pretty stupid or obvious, as I've done this
before and certainly have plenty of examples around...but I can't for
the life of me figure out what I'm doing wrong.
Basically I'm getting an array out-of-bounds exception after trying to
delete an object in an Ajax action:
[2009-2-18 14:35:38 PST]
java.lang.IllegalArgumentException: Index (2) out of bounds [0, 1]
at com.webobjects.foundation.NSArray.objectAtIndex(NSArray.java:395)
at
com
.webobjects
.eocontrol
._EOCheapCopyMutableArray.objectAtIndex(_EOCheapCopyMutableArray.java:
110)
at er.extensions.components._private.ERXWORepetition
$Context.objectAtIndex(ERXWORepetition.java:146)
at
er
.extensions
.components
._private
.ERXWORepetition._prepareForIterationWithIndex(ERXWORepetition.java:243)
at
er
.extensions
.components._private.ERXWORepetition.invokeAction(ERXWORepetition.java:
444)
at
com
.webobjects
.appserver
._private.WODynamicGroup.invokeChildrenAction(WODynamicGroup.java:105)
at
com
.webobjects
.appserver._private.WODynamicGroup.invokeAction(WODynamicGroup.java:115)
...
Here's the basic component html:
Name
Created
action = "[deleteActivity]" button="true" value = "Delete"
updateContainerID = "ActivitiesListContainer" />
value="[anActivity.name]" />
value="[anActivity.createdAt]" />
"add_activity_button" value = "Add Activity" updateContainerID =
"ActivitiesListContainer" />
And here's the (hopefully) relevant code:
public class MWActivitiesList extends ERXComponent {
public Activity anActivity;
public MWActivitiesList(WOContext context) {
super(context);
}
public NSArray currentActivities() {
Session session = (Session)session();
Account user = session.user();
return user.activities();
}
public WOActionResults deleteActivity() {
Session session = (Session)session();
Account user = session.user();
EOEditingContext ec = user.editingContext();
user.deleteActivitiesRelationship(anActivity);
try {
ec.saveChanges();
}
catch ( Exception e ) {
log.debug("Exception raised deleting activity: " + e.toString());
e.printStackTrace();
}
return null;
}
}
Based on my logging, and looking at method calls, it looks almost like
the ERXWORepitition is trying to access outside the bounds of the
array, but doing so without even calling currentActivities() when
updating the AjaxUpdateContainer. Also, strangely enough deleting from
the END of the array works fine, it's only deletes from the beginning
or middle that fail.
The component is pretty basic. The object model is pretty basic
(generated in Eclipse from the EOModel). Nothing particularly tricky
going on anywhere. Driving...me...crazy.
FYI, the Wonder build I'm using is 5.0.0.8421.
- Leif
--
Leif Harrison
Senior Engineer - Ubermind, Inc.
rexfe...@catsreach.org
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Re: AjaxUpdateContainer and dynamic frequency
Ok I miss this point.
Thanks for your answer!
Le 28 janv. 09 à 15:47, Mike Schrag a écrit :
Somebody has already tried to change dynamically the value of the
frequency to display a component for 10 secondes, the next one 20
secondes.. ?
Is it possible with AjaxUpdateContainer or maybe I must write a
Javascript ?
Custom javascript .. it should be pretty easy -- in your
component, just do a setTimeout that calls YourComponetUpdate().
Hum custom javascript.. i'm not really happy to work on that.
So you think that it is not possible with the AjaxUpdateContainer.
I don't really see how to switch my components from a javascript or
how to call my WO function from the javascript, but i'm working on
it. The solution must be full javascript.
inside your update container with the id "MyContainer", just do
setTimeout("MyContainerUpdate()", <wo:str
</tt><tt>value="$updateInterval"/>) . Every AUC gets a function
name Update() created automatically.
ms
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Re: AjaxUpdateContainer and dynamic frequency
Somebody has already tried to change dynamically the value of the
frequency to display a component for 10 secondes, the next one 20
secondes.. ?
Is it possible with AjaxUpdateContainer or maybe I must write a
Javascript ?
Custom javascript .. it should be pretty easy -- in your component,
just do a setTimeout that calls YourComponetUpdate().
Hum custom javascript.. i'm not really happy to work on that. So
you think that it is not possible with the AjaxUpdateContainer.
I don't really see how to switch my components from a javascript or
how to call my WO function from the javascript, but i'm working on
it. The solution must be full javascript.
inside your update container with the id "MyContainer", just do
setTimeout("MyContainerUpdate()", <wo:str
</tt><tt>value="$updateInterval"/>) . Every AUC gets a function name
Update() created automatically.
ms
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Re: AjaxUpdateContainer and dynamic frequency
Somebody has already tried to change dynamically the value of the frequency to display a component for 10 secondes, the next one 20 secondes.. ? Is it possible with AjaxUpdateContainer or maybe I must write a Javascript ? Custom javascript .. it should be pretty easy -- in your component, just do a setTimeout that calls YourComponetUpdate(). Hum custom javascript.. i'm not really happy to work on that. So you think that it is not possible with the AjaxUpdateContainer. I don't really see how to switch my components from a javascript or how to call my WO function from the javascript, but i'm working on it. The solution must be full javascript. Another point in the same component : the "insertion" binding displays some effects when the component change. I have found a list of these effects here : http://wiki.github.com/madrobby/scriptaculous but all of these don't seems to work : for example BlindDown works but Shake don't. Is it a problem with my code or simply some of these won't work with Wonder ? It only works with effects that are paired (i.e. that have an in and an out animation) -- you can see them in effects.js. Ok I get it ! Thanks. Cedric ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjects%40anazys.com This email sent to webobje...@anazys.com ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer and dynamic frequency
Somebody has already tried to change dynamically the value of the frequency to display a component for 10 secondes, the next one 20 secondes.. ? Is it possible with AjaxUpdateContainer or maybe I must write a Javascript ? Custom javascript .. it should be pretty easy -- in your component, just do a setTimeout that calls YourComponetUpdate(). Another point in the same component : the "insertion" binding displays some effects when the component change. I have found a list of these effects here : http://wiki.github.com/madrobby/ scriptaculous but all of these don't seems to work : for example BlindDown works but Shake don't. Is it a problem with my code or simply some of these won't work with Wonder ? It only works with effects that are paired (i.e. that have an in and an out animation) -- you can see them in effects.js. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
AjaxUpdateContainer and dynamic frequency
Hi all, I'm playing with the Wonder component "AjaxUpdateContainer" but I have some trouble to customize : In a classic way, this component works perfectly. But when I try to bind the frequency with a dynamic value (which is updated in a function binded by "action"), only the first value is used.. I have tried different solutions but it's a failure ! Somebody has already tried to change dynamically the value of the frequency to display a component for 10 secondes, the next one 20 secondes.. ? Is it possible with AjaxUpdateContainer or maybe I must write a Javascript ? Another point in the same component : the "insertion" binding displays some effects when the component change. I have found a list of these effects here : http://wiki.github.com/madrobby/scriptaculous but all of these don't seems to work : for example BlindDown works but Shake don't. Is it a problem with my code or simply some of these won't work with Wonder ? My code to help : action="$functionUpdated" id = "exampleArea" insertion="Effect.Shake"> Thanks for your help ! Cedric ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: AjaxUpdateContainer reloading the whole page
Using the AjaxUpdateLink was used in the examples as well and the page wasn't reloaded. It was used in that particular example because it was not submitting a form, and the page wasn't reloaded because it did not have an onclick that did a full page reload. Think about what your code is doing here. onclick is called by javascript when you press the link, and you're doing a form submit. A form submit is not a background operation. You're literally just tossing the ajax operation out the window and then submitting the form -- your onclick is overriding exactly the point of AjaxUpdateLink and doing a completely different non-ajax operation instead. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer reloading the whole page
.. The submitForm() its a n AS method, which submit the form.. You're just submitting the form onclikc, which is a full page operation. If you want to submit a form, you should be using AjaxSubmitButton, not AjaxUpdateLink. mmm well... ok Im gonna try that one.. thanks... I will let you know if it works., Using the AjaxUpdateLink was used in the examples as well and the page wasn't reloaded. Gus On Nov 5, 2008, at 12:58 PM, Mike Schrag wrote: onClick = "return submitForm();">Buscar I don't see the submitForm function, but judging by its name, this is SUPER sketchy. You're just submitting the form onclikc, which is a full page operation. If you want to submit a form, you should be using AjaxSubmitButton, not AjaxUpdateLink. ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjectspicora%40gmail.com This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer reloading the whole page
onClick = "return submitForm();">Buscar I don't see the submitForm function, but judging by its name, this is SUPER sketchy. You're just submitting the form onclikc, which is a full page operation. If you want to submit a form, you should be using AjaxSubmitButton, not AjaxUpdateLink. ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
AjaxUpdateContainer reloading the whole page
Hello, well I have been left this question for the end and I was
taking care more of teorical stuff, and making things work in my app.
now, I put a simple AjaxUpdateContainer in my app, following the Ajax
Examples, which provided me with great info, but, each time I select a
day in my calendar (for those who forgot, Im choosing a day in a
calendar and depending on the day, Im showing the turns available for
that day), and the whole page its reloaded, the url passes from :
http://192.168.1.105:1250/cgi-bin/WebObjects/ControlHorarios.woa/wo/UZb0e1BLddiMRcvDv9GAtw/0.24
to
http://192.168.1.105:1250/cgi-bin/WebObjects/ControlHorarios.woa/wo/UZb0e1BLddiMRcvDv9GAtw/2.24
and so on.
i understandd that this shouldnt happen, I have been looking in the
examples but I see I have the main idea as its show in the examples.
What am I doing wrong?
here is the code of the wo.
Registro de Horarios:
Usuario: >
function dateChanged(calendar) {
// Beware that this function is called even if the end-user only
// changed the month/year. In order to determine if a date was
// clicked you can use the dateClicked property of the calendar:
if (calendar.dateClicked) {
// OK, a date was clicked, redirect to
//mm/dd/index.php
var y = calendar.date.getFullYear();
var m = calendar.date.getMonth(); // integer, 0..11
var d = calendar.date.getDate(); // integer, 1..31
var date = y+"/"+(m+1)+"/"+d;
// redirect...
//window.location = "/" + y + "/" + m + "/" + d +
"/index.php";
document.getElementById('selectedDate').value = date;
//var frm = document.getElementById('theForm');
//frm.submit();
}
};
Calendar.setup(
{
flat : "sidebar1", // ID of the parent element
flatCallback : dateChanged // our callback function
}
);
"form1">
size= "11" />
= "return submitForm();">Buscar
"$registerTurns">
TO
effect="Effect.BlindDown" scaleMode = "contents" duration = "1.0" />
onClick="submitTurns();" onMouseOver="cursor_pointer();"
onMouseOut="cursor_default();">
Submit
thanks..
Gsutavo
if something I can just attach the file.
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Re: AjaxUpdateContainer FOUND examples
SOrry I found them Tahks Sorry to disturb today on sunny sunday Gus :P On Oct 12, 2008, at 1:21 PM, Mike Schrag wrote: Wonder comes with an application, AjaxExample or something close to that. I have the page divided in 2, in the left side there is a calendar and in the right side will appear the data depending on the selected date on the calendar. Actually, AjaxExample2 in Project Wonder has this exact example in it. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjectspicora%40gmail.com This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
LOL. :S, kill me if yoiu want... can't find the examples. are they supposed to be in my computer or here: http://webobjects.mdimension.com/wonder/ cheers Gus On Oct 12, 2008, at 1:21 PM, Mike Schrag wrote: Wonder comes with an application, AjaxExample or something close to that. I have the page divided in 2, in the left side there is a calendar and in the right side will appear the data depending on the selected date on the calendar. Actually, AjaxExample2 in Project Wonder has this exact example in it. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjectspicora%40gmail.com This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
Ok I will look at them. Thanks I was trying to get the examples in the webpage of the Confluence Gus On Oct 12, 2008, at 1:21 PM, Mike Schrag wrote: Wonder comes with an application, AjaxExample or something close to that. I have the page divided in 2, in the left side there is a calendar and in the right side will appear the data depending on the selected date on the calendar. Actually, AjaxExample2 in Project Wonder has this exact example in it. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjectspicora%40gmail.com This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
Wonder comes with an application, AjaxExample or something close to that. I have the page divided in 2, in the left side there is a calendar and in the right side will appear the data depending on the selected date on the calendar. Actually, AjaxExample2 in Project Wonder has this exact example in it. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
Hi! Wonder comes with an application, AjaxExample or something close to that. Just import the project to Eclipse and run it, it should work fine. What you want to do seems to be a no-brainer, you calendar dates are AjaxUpdateLinks and the content on the right is an AjaxUpdateContainer. Just set the update container ID of the links to be the same ID as the AUC. You don't need iframes of anything that funky. Yours Miguel Arroz On 2008/10/12, at 18:17, WebObjects wrote: Hello, well I posted this already and got just one asnwer, which was, "watch the examples". I tryed but the examples are not online, or something, anyway. What I need its the following. I have the page divided in 2, in the left side there is a calendar and in the right side will appear the data depending on the selected date on the calendar. So i need to know how can I achieve this without auto- reloading the page each time I select a date.??.. I was thinking using WOIFrame and some JS, but the recommendation was to watch the AjaxUpdateContainer, but non of the examples seems to be online, can somebody provide me some example? or some guidance. Regards Gus ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/arroz%40guiamac.com This email sent to [EMAIL PROTECTED] smime.p7s Description: S/MIME cryptographic signature ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
AjaxUpdateContainer
Hello, well I posted this already and got just one asnwer, which was, "watch the examples". I tryed but the examples are not online, or something, anyway. What I need its the following. I have the page divided in 2, in the left side there is a calendar and in the right side will appear the data depending on the selected date on the calendar. So i need to know how can I achieve this without auto- reloading the page each time I select a date.??.. I was thinking using WOIFrame and some JS, but the recommendation was to watch the AjaxUpdateContainer, but non of the examples seems to be online, can somebody provide me some example? or some guidance. Regards Gus ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: db design and WOIFrame or AJaxUpdateCOntainer
LOL... aguardiente would be fine. or maybe Cerveza??? :/ ok so after the relax I took. id endDateTime idealEmployees maxEmployees minEmployees startDateTime 1 12::00 6 8 4 09:00 2 15:00 6 8 4 12:00 3 18:00 7 8 6 15:00 4 21:00 6 7 5 18:00 5 13:00 8 9 6 10:00 6 16:00 7 10 6 13:00 7 19:00 7 10 6 16:00 8 13:00 5 6 4 10:00 9 16:00 4 5 3 13:00 this table its fixed... so far... if in six months the admin wats to change the turn he can do it, via de properties file, or something like that... hadn;t think about that yet. am I right.? It will grow as the Admin sets up each week worth of WorkDays and what Turns they have. Hold it on the grid! I thought that the WorkDay table which its related with Turn, will have the Turn and the day for which that Turn apply to. I have to questions here, one of them might be my confusion of all. What I had in mind, or thought, is that each time an Employee takes a turn for a particular day (mon-sun) , this WorkDay will be filled, ie. if I, as employee select the monday from the calendar, then select the turn 1, .. then what. I create an instance of WorkDay, then an Instance of EmpleadoTurno then.. I set the relationship.. and then I save the changes. so I will have on my tables the follwing. WorkDay: id dayOfWeek idTurn startingDateTime 1 Monday 1 09:00 and the EmployeeTurno id idEmployee idTurn creationTimeStamp 1 1 1 "whatever" and if I the next week I wanna take the same turn for the same day... then what.. can I do that? my mind its cloudily thinking that at the end I will try to insert on EmployeeTurn the same data that I did already... or this is handled by EOF 2. how is possible that each week the admin should set up the turns. Im assuming that the turns "may" change in the time, but will not occur so often, but eventually they will change as you mentioned. in the WorkDay the startingDateTime, is necessary? , i mean if I have the id o f th eurn, I have already the startintg time no? if one day you come to colombia I invite you a beer, or aguardiente if you like more. Gus This WeekDay its confusing me, in sort a way. On Oct 3, 2008, at 3:47 PM, David Avendasora wrote: On Oct 3, 2008, at 4:09 PM, WebObjects wrote: AHA!.. so ... Im starting to understand something... The WorkDay you suggest to add, will keep track of each single day, so that table will grow up each day an employee register for a turn. It will grow as the Admin sets up each week worth of WorkDays and what Turns they have. lets suppose the admin, based on a properties file, generate the turns, from mon-fri on a 3hrs/turn for 12hrs /day, that give us a 4 turns per day. Sat from 10 till 7 and sun from 10 - 4. So on the Turn will go: ie. id endDateTime idealEmployees maxEmployees minEmployees startDateTime 1 12::00 6 8 4 09:00 2 15:00 6 8 4 12:00 3 18:00 7 8 6 15:00 4 21:00
Re: db design and WOIFrame or AJaxUpdateCOntainer
dynamically creating the "code" instead of setting it as a value in the DB. You can easily take the day of the week and the index of the Turn in the sorted array of Turns to create this on the fly, and if you change the Turns time or day it will automatically update. The "code" for a given EmployeeTurn can simply be gotten by calling turn().code() so you don't need it on the EmployeeTurn entity. Added bennifit is that when the Admin is setting up the Turns, you can easily validate the start and end times by comparing them to the WorkDay startingTime and the start and end times for other Turns that have been already created. As far as most days being the same, you could easily setup a properties file that has that info in it and then add a button that creates the WorkDays for a week based on the values in the properties file, that way if you want to make Fridays have different Turns too, you don't have to change code, just open the properties file. On a side note, this is the type of exercise that I love using D2JC for. You can make you model, run it, try it out, see where things are weird, change the model, run it again. No UI code or refactoring required. Dave Gus On Oct 3, 2008, at 10:35 AM, David Avendasora wrote: On Oct 3, 2008, at 11:00 AM, WebObjects wrote: Hello, Well I have a dilemma here. Im not too good with db desings,.. so what I have its the following: A table Employee with the following attributes: id:PK eMail name password. a table Turn with the following day (The name of the week day) id:PK code startingTime endTime maxEmployee What is code? What is maxEmployee? and a Join table created via (create relationship button) TurnXEmployee id:pk dateOfTurn code idEmployee idTurn the code's atributes are like the oid's Hmm This implies that each Turn can have multiple employees working on it and the dateOfTurn and code can be different for each Employee/Turn combination. That doesn't seem right. If two employees can be assigned to one Turn, then the date should be the same too, right? ok so a few questions... should I put the eMail as Pk in the EOModel.. NO! Email addresses can change. Also, since you are designing a DB from scratch, NEVER use a real-world piece of information as a PK. NEVER. You are only asking for trouble later when something that everyone says will never change, changes. or just put it as Unique in the db schema in openbase? Yes, if it is really, truly unique. Is it possible for an Employee to have more than one address? Can an address migrate from person to person as they come and go? the same question as for the codes.? Same answer and questions as eMail. in the TurnXEmployee, I will need to add the code as pk(inEOModeler) or unique(in the DB)? this is because a Employee may have multiple turns, btu at the same time multiple turns of day "monday" ie. and the same question for eMail in Employee table? What exactly is the code field doing for you? Now. I asked a few days ago about the way to make this work. Overview: An Employee will log in to the system ( via eMail and password) and then a new page loads with a selectable calendar made with JS. when the user selects a day then in the right part of the page the turns for the selected day (day of the week) (mon - sun) will appear and the user can select during what time he want to work. and then submit. I read about the AjaxUpdateContainer, and the bindings it should have. but I dont know too much about JS or Ajax. (Im on the process in learning, pain in the ass), my question its.. if a WOIframe will work too? or will be easier and nicer to do it with the AjaxUpdateContainer. I tried to see the examples but could not find them... Stop. Get the model right before you worry about what the UI is going to look like. Obviously you need to have an idea of what kind of information the user will be seeing/selecting, but don't worry about the design of the UI yet. If the data/object model is right, the UI will be obvious. So let me review: You have Employees that will be signing up for Turns to work, right? The thing you need to know about the Employees is just their name (worry about how they log in later). The thing you need to know about the Turns are What the starting date & time, the ending date and time. Key questions: 1) Can more than one Employee sign up for the same Turn? 2) Are Turns the same (same start and end) from day-to-day? For each day of the week? 3) Can turns span two days? 4) Are any of these assumptions likely to change? Dave ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.c
Re: db design and WOIFrame or AJaxUpdateCOntainer
a given EmployeeTurn can simply be gotten by calling turn().code() so you don't need it on the EmployeeTurn entity. Added bennifit is that when the Admin is setting up the Turns, you can easily validate the start and end times by comparing them to the WorkDay startingTime and the start and end times for other Turns that have been already created. As far as most days being the same, you could easily setup a properties file that has that info in it and then add a button that creates the WorkDays for a week based on the values in the properties file, that way if you want to make Fridays have different Turns too, you don't have to change code, just open the properties file. On a side note, this is the type of exercise that I love using D2JC for. You can make you model, run it, try it out, see where things are weird, change the model, run it again. No UI code or refactoring required. Dave Gus On Oct 3, 2008, at 10:35 AM, David Avendasora wrote: On Oct 3, 2008, at 11:00 AM, WebObjects wrote: Hello, Well I have a dilemma here. Im not too good with db desings,.. so what I have its the following: A table Employee with the following attributes: id:PK eMail name password. a table Turn with the following day (The name of the week day) id:PK code startingTime endTime maxEmployee What is code? What is maxEmployee? and a Join table created via (create relationship button) TurnXEmployee id:pk dateOfTurn code idEmployee idTurn the code's atributes are like the oid's Hmm This implies that each Turn can have multiple employees working on it and the dateOfTurn and code can be different for each Employee/Turn combination. That doesn't seem right. If two employees can be assigned to one Turn, then the date should be the same too, right? ok so a few questions... should I put the eMail as Pk in the EOModel.. NO! Email addresses can change. Also, since you are designing a DB from scratch, NEVER use a real-world piece of information as a PK. NEVER. You are only asking for trouble later when something that everyone says will never change, changes. or just put it as Unique in the db schema in openbase? Yes, if it is really, truly unique. Is it possible for an Employee to have more than one address? Can an address migrate from person to person as they come and go? the same question as for the codes.? Same answer and questions as eMail. in the TurnXEmployee, I will need to add the code as pk(inEOModeler) or unique(in the DB)? this is because a Employee may have multiple turns, btu at the same time multiple turns of day "monday" ie. and the same question for eMail in Employee table? What exactly is the code field doing for you? Now. I asked a few days ago about the way to make this work. Overview: An Employee will log in to the system ( via eMail and password) and then a new page loads with a selectable calendar made with JS. when the user selects a day then in the right part of the page the turns for the selected day (day of the week) (mon - sun) will appear and the user can select during what time he want to work. and then submit. I read about the AjaxUpdateContainer, and the bindings it should have. but I dont know too much about JS or Ajax. (Im on the process in learning, pain in the ass), my question its.. if a WOIframe will work too? or will be easier and nicer to do it with the AjaxUpdateContainer. I tried to see the examples but could not find them... Stop. Get the model right before you worry about what the UI is going to look like. Obviously you need to have an idea of what kind of information the user will be seeing/selecting, but don't worry about the design of the UI yet. If the data/object model is right, the UI will be obvious. So let me review: You have Employees that will be signing up for Turns to work, right? The thing you need to know about the Employees is just their name (worry about how they log in later). The thing you need to know about the Turns are What the starting date & time, the ending date and time. Key questions: 1) Can more than one Employee sign up for the same Turn? 2) Are Turns the same (same start and end) from day-to-day? For each day of the week? 3) Can turns span two days? 4) Are any of these assumptions likely to change? Dave ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/webobjects%40avendasora.com This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: db design and WOIFrame or AJaxUpdateCOntainer
at is code? What is maxEmployee? code its the numerical code of the turn, for mon the code will be 01 and the first turn will be 01 so the whole code will be 0101, for the second turn of monday will be 0102, and so on.. the same for the rest days, depending on the day. ie. Friday second turn will be 0502. maxEmploeyy its the maxNumber of employes a turn may have .. maybe I should have a min as well? Yes, and maybe an "ideal" so that the manager can say "Ideally I'd like 2, but I'll accept either 1 or 2 or 3" and the Employee can know that if the ideal has been reached, then their request may be denied, or something like that. what you think? Employee <->> EmployeeTurn <<-> Turn <<-> WorkDay Employee id email name password Turn id startDateTime endDateTime minEmployees idealEmployees maxEmployees EmployeeTurn id idEmployee idTurn creationTimestamp WorkDay id dayOfWeek startingDateTime This gives you the ability to get a WorkDay, and all of the turns() that are related. Each Turn then has employeeTurns() that give you a list of all the employees signed up for a turn, and when they signed up. You could also add an EmployeeTurnStatus table that would keep track of various statuses such as pending, approved, rejected, etc. I'd plan on dynamically creating the "code" instead of setting it as a value in the DB. You can easily take the day of the week and the index of the Turn in the sorted array of Turns to create this on the fly, and if you change the Turns time or day it will automatically update. The "code" for a given EmployeeTurn can simply be gotten by calling turn().code() so you don't need it on the EmployeeTurn entity. Added bennifit is that when the Admin is setting up the Turns, you can easily validate the start and end times by comparing them to the WorkDay startingTime and the start and end times for other Turns that have been already created. As far as most days being the same, you could easily setup a properties file that has that info in it and then add a button that creates the WorkDays for a week based on the values in the properties file, that way if you want to make Fridays have different Turns too, you don't have to change code, just open the properties file. On a side note, this is the type of exercise that I love using D2JC for. You can make you model, run it, try it out, see where things are weird, change the model, run it again. No UI code or refactoring required. Dave Gus On Oct 3, 2008, at 10:35 AM, David Avendasora wrote: On Oct 3, 2008, at 11:00 AM, WebObjects wrote: Hello, Well I have a dilemma here. Im not too good with db desings,.. so what I have its the following: A table Employee with the following attributes: id:PK eMail name password. a table Turn with the following day (The name of the week day) id:PK code startingTime endTime maxEmployee What is code? What is maxEmployee? and a Join table created via (create relationship button) TurnXEmployee id:pk dateOfTurn code idEmployee idTurn the code's atributes are like the oid's Hmm This implies that each Turn can have multiple employees working on it and the dateOfTurn and code can be different for each Employee/Turn combination. That doesn't seem right. If two employees can be assigned to one Turn, then the date should be the same too, right? ok so a few questions... should I put the eMail as Pk in the EOModel.. NO! Email addresses can change. Also, since you are designing a DB from scratch, NEVER use a real-world piece of information as a PK. NEVER. You are only asking for trouble later when something that everyone says will never change, changes. or just put it as Unique in the db schema in openbase? Yes, if it is really, truly unique. Is it possible for an Employee to have more than one address? Can an address migrate from person to person as they come and go? the same question as for the codes.? Same answer and questions as eMail. in the TurnXEmployee, I will need to add the code as pk(inEOModeler) or unique(in the DB)? this is because a Employee may have multiple turns, btu at the same time multiple turns of day "monday" ie. and the same question for eMail in Employee table? What exactly is the code field doing for you? Now. I asked a few days ago about the way to make this work. Overview: An Employee will log in to the system ( via eMail and password) and then a new page loads with a selectable calendar made with JS. when the user selects a day then in the right part of the page the turns for the selected day (day of the week) (mon - sun) will appear and the user can select during what time he want to work. and then submit. I read about the AjaxUpdateContainer, and the bindings it should have. but I dont
Re: db design and WOIFrame or AJaxUpdateCOntainer
. No UI code or refactoring required. Dave Gus On Oct 3, 2008, at 10:35 AM, David Avendasora wrote: On Oct 3, 2008, at 11:00 AM, WebObjects wrote: Hello, Well I have a dilemma here. Im not too good with db desings,.. so what I have its the following: A table Employee with the following attributes: id:PK eMail name password. a table Turn with the following day (The name of the week day) id:PK code startingTime endTime maxEmployee What is code? What is maxEmployee? and a Join table created via (create relationship button) TurnXEmployee id:pk dateOfTurn code idEmployee idTurn the code's atributes are like the oid's Hmm This implies that each Turn can have multiple employees working on it and the dateOfTurn and code can be different for each Employee/Turn combination. That doesn't seem right. If two employees can be assigned to one Turn, then the date should be the same too, right? ok so a few questions... should I put the eMail as Pk in the EOModel.. NO! Email addresses can change. Also, since you are designing a DB from scratch, NEVER use a real-world piece of information as a PK. NEVER. You are only asking for trouble later when something that everyone says will never change, changes. or just put it as Unique in the db schema in openbase? Yes, if it is really, truly unique. Is it possible for an Employee to have more than one address? Can an address migrate from person to person as they come and go? the same question as for the codes.? Same answer and questions as eMail. in the TurnXEmployee, I will need to add the code as pk(inEOModeler) or unique(in the DB)? this is because a Employee may have multiple turns, btu at the same time multiple turns of day "monday" ie. and the same question for eMail in Employee table? What exactly is the code field doing for you? Now. I asked a few days ago about the way to make this work. Overview: An Employee will log in to the system ( via eMail and password) and then a new page loads with a selectable calendar made with JS. when the user selects a day then in the right part of the page the turns for the selected day (day of the week) (mon - sun) will appear and the user can select during what time he want to work. and then submit. I read about the AjaxUpdateContainer, and the bindings it should have. but I dont know too much about JS or Ajax. (Im on the process in learning, pain in the ass), my question its.. if a WOIframe will work too? or will be easier and nicer to do it with the AjaxUpdateContainer. I tried to see the examples but could not find them... Stop. Get the model right before you worry about what the UI is going to look like. Obviously you need to have an idea of what kind of information the user will be seeing/selecting, but don't worry about the design of the UI yet. If the data/object model is right, the UI will be obvious. So let me review: You have Employees that will be signing up for Turns to work, right? The thing you need to know about the Employees is just their name (worry about how they log in later). The thing you need to know about the Turns are What the starting date & time, the ending date and time. Key questions: 1) Can more than one Employee sign up for the same Turn? 2) Are Turns the same (same start and end) from day-to-day? For each day of the week? 3) Can turns span two days? 4) Are any of these assumptions likely to change? Dave ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: db design and WOIFrame or AJaxUpdateCOntainer
On Oct 3, 2008, at 11:00 AM, WebObjects wrote: Hello, Well I have a dilemma here. Im not too good with db desings,.. so what I have its the following: A table Employee with the following attributes: id:PK eMail name password. a table Turn with the following day (The name of the week day) id:PK code startingTime endTime maxEmployee What is code? What is maxEmployee? and a Join table created via (create relationship button) TurnXEmployee id:pk dateOfTurn code idEmployee idTurn the code's atributes are like the oid's Hmm This implies that each Turn can have multiple employees working on it and the dateOfTurn and code can be different for each Employee/Turn combination. That doesn't seem right. If two employees can be assigned to one Turn, then the date should be the same too, right? ok so a few questions... should I put the eMail as Pk in the EOModel.. NO! Email addresses can change. Also, since you are designing a DB from scratch, NEVER use a real-world piece of information as a PK. NEVER. You are only asking for trouble later when something that everyone says will never change, changes. or just put it as Unique in the db schema in openbase? Yes, if it is really, truly unique. Is it possible for an Employee to have more than one address? Can an address migrate from person to person as they come and go? the same question as for the codes.? Same answer and questions as eMail. in the TurnXEmployee, I will need to add the code as pk(inEOModeler) or unique(in the DB)? this is because a Employee may have multiple turns, btu at the same time multiple turns of day "monday" ie. and the same question for eMail in Employee table? What exactly is the code field doing for you? Now. I asked a few days ago about the way to make this work. Overview: An Employee will log in to the system ( via eMail and password) and then a new page loads with a selectable calendar made with JS. when the user selects a day then in the right part of the page the turns for the selected day (day of the week) (mon - sun) will appear and the user can select during what time he want to work. and then submit. I read about the AjaxUpdateContainer, and the bindings it should have. but I dont know too much about JS or Ajax. (Im on the process in learning, pain in the ass), my question its.. if a WOIframe will work too? or will be easier and nicer to do it with the AjaxUpdateContainer. I tried to see the examples but could not find them... Stop. Get the model right before you worry about what the UI is going to look like. Obviously you need to have an idea of what kind of information the user will be seeing/selecting, but don't worry about the design of the UI yet. If the data/object model is right, the UI will be obvious. So let me review: You have Employees that will be signing up for Turns to work, right? The thing you need to know about the Employees is just their name (worry about how they log in later). The thing you need to know about the Turns are What the starting date & time, the ending date and time. Key questions: 1) Can more than one Employee sign up for the same Turn? 2) Are Turns the same (same start and end) from day-to-day? For each day of the week? 3) Can turns span two days? 4) Are any of these assumptions likely to change? Dave ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
db design and WOIFrame or AJaxUpdateCOntainer
Hello, Well I have a dilemma here. Im not too good with db desings,.. so what I have its the following: A table Employee with the following attributes: id:PK eMail name password. a table Turn with the following day (The name of the week day) id:PK code startingTime endTime maxEmployee and a Join table created via (create relationship button) TurnXEmployee id:pk dateOfTurn code idEmployee idTurn the code's atributes are like the oid's ok so a few questions... should I put the eMail as Pk in the EOModel.. or just put it as Unique in the db schema in openbase? the same question as for the codes.? in the TurnXEmployee, I will need to add the code as pk(inEOModeler) or unique(in the DB)? this is because a Employee may have multiple turns, btu at the same time multiple turns of day "monday" ie. and the same question for eMail in Employee table? Now. I asked a few days ago about the way to make this work. Overview: An Employee will log in to the system ( via eMail and password) and then a new page loads with a selectable calendar made with JS. when the user selects a day then in the right part of the page the turns for the selected day (day of the week) (mon - sun) will appear and the user can select during what time he want to work. and then submit. I read about the AjaxUpdateContainer, and the bindings it should have. but I dont know too much about JS or Ajax. (Im on the process in learning, pain in the ass), my question its.. if a WOIframe will work too? or will be easier and nicer to do it with the AjaxUpdateContainer. I tried to see the examples but could not find them... thx Gustavo PS well there on the model explanations oare more things to validate in the .java's files but the main idea its there. ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: Problem with an AjaxUpdateContainer (WONDER) in conjunction with a WOComponentContent and a WOSwitchComponent
Hi guys, @Chuck: Thank you for your quick response and sorry for the direct reply. It is now working with ERXApplication, ERXSession, ERXDirectAction and ERXComponent, have not used ERXGenericRecord so far, because I do not know which template I have to use for the EOGenerator. Actually I have configured _Entity.java and Entity.java in the EOGenerator config file. Are other templates provided with WOLips, that I can use to get ERXGenericRecord in my EO class files? Kind regards, Sergio On 16.09.2008, at 23:01, Chuck Hill wrote: On Sep 16, 2008, at 11:38 AM, Sergio Sánchez Maffet wrote: Hi guys, does someone know how to use the AjaxUpdateContainer inside a page that already uses a WOComponentContent and a WOSwitchComponent? I'm getting only a mysterious page in page response? I use AjaxUpdateContainer inside WOComponentContent without problems. Any clues? Setup: Lastest Wonder (downloaded today), eclipse 3.3.2 with patch 1, WO542 No Wonder app. Uses WOSession, WOApplication, etc. Does it make a difference if you extend ERXAjaxApplication and ERXAjaxSession? Linked Wonder frameworks: ERExtensions, ERJavaMail Layout.wo (has an WOComponentContent) Main (main content, surrounded by Layout component, contains WOSwitchComponent) Component1 (switched into Main's WOSwitchComponent, contains Component2 surrounded by AjaxUpdateContainer) Component2 (simple, only direct actions) Carefully check the app log for messages. Chuck -- Chuck Hill Senior Consultant / VP Development Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/products/practical_webobjects ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: Problem with an AjaxUpdateContainer (WONDER) in conjunction with a WOComponentContent and a WOSwitchComponent
On Sep 16, 2008, at 11:38 AM, Sergio Sánchez Maffet wrote: Hi guys, does someone know how to use the AjaxUpdateContainer inside a page that already uses a WOComponentContent and a WOSwitchComponent? I'm getting only a mysterious page in page response? I use AjaxUpdateContainer inside WOComponentContent without problems. Any clues? Setup: Lastest Wonder (downloaded today), eclipse 3.3.2 with patch 1, WO542 No Wonder app. Uses WOSession, WOApplication, etc. Does it make a difference if you extend ERXAjaxApplication and ERXAjaxSession? Linked Wonder frameworks: ERExtensions, ERJavaMail Layout.wo (has an WOComponentContent) Main (main content, surrounded by Layout component, contains WOSwitchComponent) Component1 (switched into Main's WOSwitchComponent, contains Component2 surrounded by AjaxUpdateContainer) Component2 (simple, only direct actions) Carefully check the app log for messages. Chuck -- Chuck Hill Senior Consultant / VP Development Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems. http://www.global-village.net/products/practical_webobjects ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Problem with an AjaxUpdateContainer (WONDER) in conjunction with a WOComponentContent and a WOSwitchComponent
Hi guys, does someone know how to use the AjaxUpdateContainer inside a page that already uses a WOComponentContent and a WOSwitchComponent? I'm getting only a mysterious page in page response? Any clues? Setup: Lastest Wonder (downloaded today), eclipse 3.3.2 with patch 1, WO542 No Wonder app. Uses WOSession, WOApplication, etc. Linked Wonder frameworks: ERExtensions, ERJavaMail Layout.wo (has an WOComponentContent) Main (main content, surrounded by Layout component, contains WOSwitchComponent) Component1 (switched into Main's WOSwitchComponent, contains Component2 surrounded by AjaxUpdateContainer) Component2 (simple, only direct actions) Regards, Sergio ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: [Wonder-disc] AjaxUpdateContainer Problems
if you updated today, it may have something to do with the Ajax framework update Mike did yesterday. The framework now supports load- on-demand for Javascript dependencies. Maybe there are some side effects with the in place editor? Doubtful ... It didn't go into Wonder until the 4am build this morning, but regardless, I just setup this same scenario in the AjaxExample app and it works fine. I have an AjaxUpdateContainer surrounding 3 AjaxInPlaceEditors and an AjaxUpdateLink. Everything works as expected -- editing before the update, editing after the update -- in Safari 3, FireFox 2, and IE6. So there must be something else going on ... Load your example app into FireFox and run it with FireBug and see if there are any errors coming out. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: [Wonder-disc] AjaxUpdateContainer Problems
Hi Paul, if you updated today, it may have something to do with the Ajax framework update Mike did yesterday. The framework now supports load- on-demand for Javascript dependencies. Maybe there are some side effects with the in place editor? Regards, Helmut Am 23.04.2008 um 13:07 schrieb Paul Jefferson: Dear all, Ive encountered a problem whereby the contents of My AjaxUpdateContainer stop working after a Update. Have reproduced it in its simplest form as follows: Have a AjaxUpdateContainer around a AjaxUpdateLink and a AjaxInPlaceEditor. After the initial load the in place editor is working as expected. Hit the update link which causes the update container to update and the editor no longer functions. Refresh the page and all is well again. Any ideas? Thanks in advance Paul - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone___ Wonder-disc mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/wonder-disc smime.p7s Description: S/MIME cryptographic signature ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
Hello, It doesn't work for me...It seems like the method "stop()" is not called... The part of the page containing the AjaxUpdateContainer is still refreshing ! Here is the part of the code I use : AjaxUpdateContainer1Stop();</ </tt><tt>script></webobject> </tt><pre style="margin: 0em;"> </webobject> Frequency is set to 4.0 and id= "AjaxUpdateContainer1"... Is something wrong? Thanks, Le 24 déc. 07 à 15:51, Mike Schrag a écrit : </pre><blockquote style="border-left: #EE solid 0.2em; margin: 0em; padding-left: 0.85em"><pre style="margin: 0em;"> <wo:AjaxUpdateContainer id = "ExampleContainer" frequency = "2.0"> <wo:WOString value = "$whateverYouAreDisplaying"/> </pre><tt> <wo:WOConditional condition = </tt><tt>"$shouldStop"><script>ExampleContainerStop();wo:WOConditional> ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
2007/12/24, WIESEN Bruno <[EMAIL PROTECTED]>: > > Hello, > I use an AjaxUpdateContainer in order to change the value of a string. > This string represents the delay before a product can be delivery (the > delay is obtained by a xml request to a server). > Is there a way to stop the AjaxUpdateContainer after one time or when the > strings has changed? > What do you mean with "stop"? Make it not updatable? Thanks, > > Bruno WIESEN > .. > Bruno WIESEN [EMAIL PROTECTED] > Mac OS Software Developer > > Pyramide Ingenierie sprl Tel: +32 87 292130 > 188 rue de Liege Fax: +32 87 292139 > B-4800 VerviersMail: [EMAIL PROTECTED] > .. > > > > > > ___ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/ildenae%40gmail.com > > This email sent to [EMAIL PROTECTED] > -- Daniele Corti AIM: S0CR4TE5 Messenger: [EMAIL PROTECTED] -- Computers are like air conditioners -- they stop working properly if you open WINDOWS -- What about the four lusers of the apocalypse? I nominate: "advertising", "can't log in", "power switch" and "what backup?" --Alistair Young ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
The path of least resistance is to do something like (in inline syntax, but you should get the point): "$shouldStop">ExampleContainerStop();wo:WOConditional> On Dec 24, 2007, at 9:31 AM, WIESEN Bruno wrote: Thank you for the response... So I must set the "onSuccess" binding to "AjaxUpdateContainerStop()" considering that his name is "AjaxUpdateContainer" ? And It Will stop Le 24 déc. 07 à 14:40, Mike Schrag a écrit : I use an AjaxUpdateContainer in order to change the value of a string. This string represents the delay before a product can be delivery (the delay is obtained by a xml request to a server). Is there a way to stop the AjaxUpdateContainer after one time or when the strings has changed? I assume you're using the frequency binding? If so, there's a magical javascript function based on the id of your AUC -- like YourIdUpdate(), there's a YourIdStop() as well when frequency is set. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/dev%40pyramide-ingenierie.be This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
Thank you for the response... So I must set the "onSuccess" binding to "AjaxUpdateContainerStop()" considering that his name is "AjaxUpdateContainer" ? And It Will stop Le 24 déc. 07 à 14:40, Mike Schrag a écrit : I use an AjaxUpdateContainer in order to change the value of a string. This string represents the delay before a product can be delivery (the delay is obtained by a xml request to a server). Is there a way to stop the AjaxUpdateContainer after one time or when the strings has changed? I assume you're using the frequency binding? If so, there's a magical javascript function based on the id of your AUC -- like YourIdUpdate(), there's a YourIdStop() as well when frequency is set. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/dev% 40pyramide-ingenierie.be This email sent to [EMAIL PROTECTED] ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: AjaxUpdateContainer
I use an AjaxUpdateContainer in order to change the value of a string. This string represents the delay before a product can be delivery (the delay is obtained by a xml request to a server). Is there a way to stop the AjaxUpdateContainer after one time or when the strings has changed? I assume you're using the frequency binding? If so, there's a magical javascript function based on the id of your AUC -- like YourIdUpdate(), there's a YourIdStop() as well when frequency is set. ms ___ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list (Webobjects-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
