Re: [Wicket-user] [Question] wicket.markup.html.form.Radio
You mean that in IE you have to click twice?
Use onclick event instead...
jq58 wrote:
This works to an extent. It appears that sometimes (totally random as far
as I can tell) I have to click twice to get it to actually invoke the ajax
action.
But, once it is invoked, I am trying to enable the drop down and disable
the text box via:
[code]
private void setupAjaxRadio(final Panel panel,
final RadioGroup radioGroup,
final Radio radio) {
radioGroup.add(radio.add(new AjaxEventBehavior(onchange) {
private static final long serialVersionUID = 1L;
protected void onEvent(AjaxRequestTarget target) {
radioGroup.processInput();
if
(radioGroup.getConvertedInput().equals(Component.getApplyToRadioGroupChoices().get(Component.AMOUNT_TYPE_GLOBAL))
) {
radioGroup.get(percentGFId).setEnabled(true);
radioGroup.get(amount).setEnabled(false);
} else {
radioGroup.get(percentGFId).setEnabled(false);
radioGroup.get(amount).setEnabled(true);
}
target.addComponent(panel);
}
[/code]
However, the enabling and disabling of the controls under the radio group
are being ignored.
Any idea why?
Thanks.
Kent Tong wrote:
Alex Objelean alexandru.objelean at isdc.ro writes:
Thank you Jan! Sad thing is that 1.2.x branch will never support this
feature.
Try:
Form f = ...;
RadioGroup rg2 = new RadioGroup(rg2, ...);
rg2.setOutputMarkupId(true);
setupAjaxRadio(f, rg2, new Radio(r3, new Model(abc)));
setupAjaxRadio(f, rg2, new Radio(r4, new Model(def)));
...
private void setupAjaxRadio(final Form form,
final RadioGroup radioGroup,
final Radio radio) {
radioGroup.add(radio.add(new AjaxEventBehavior(onchange) {
protected void onEvent(AjaxRequestTarget target) {
radioGroup.processInput();
target.addComponent(form);
}
protected CharSequence getEventHandler() {
return getCallbackScript(new AppendingStringBuffer(
wicketAjaxPost(').append(getCallbackUrl()).append(
', wicketSerialize(document.getElementById('
+ radio.getMarkupId() + '))), null, null);
}
}));
}
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/-Question--wicket.markup.html.form.Radio-tf3926549.html#a12086224
Sent from the Wicket - User (OLD) mailing list archive at Nabble.com.
-
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems? Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now http://get.splunk.com/
___
IMPORTANT NOTICE:
This mailing list is shutting down. Please subscribe to the Apache Wicket user
list. Send a message to: users-subscribe at wicket.apache.org and follow the
instructions.
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Random ModalWindow exception
I have a strange issue when using ModalWindow in my application. Sometimes (randomly), I got the following error in ajax-debug window: [MESSAGE] INFO: Response parsed. Now invoking steps... ERROR: Exception evaluating javascript: TypeError: Wicket.Window has no properties [/MESSAGE] The reason, seems to be the fact that the modal.js is not always included. I didn't manage to find out why this is happening. Can anybody help me? Thank you! -- View this message in context: http://www.nabble.com/Random-ModalWindow-exception-tf4102507.html#a11666379 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Random ModalWindow exception
I am using wicket-1.2.6. Here is a short background description of the problem: I have a page, which contains an AjaxTabbedPanel. The panel contains div wicket:id=modalWindow/div markup to hold the ModalWindow component. I think that the modal.js is included (at least for its first call), but have problems when the ajaxTabbedPanel is updated via ajax. Any thoughts? Thank you, Alex. Matej Knopp-2 wrote: What wicket version are you using? -Matej On 7/18/07, Alex Objelean [EMAIL PROTECTED] wrote: I have a strange issue when using ModalWindow in my application. Sometimes (randomly), I got the following error in ajax-debug window: [MESSAGE] INFO: Response parsed. Now invoking steps... ERROR: Exception evaluating javascript: TypeError: Wicket.Window has no properties [/MESSAGE] The reason, seems to be the fact that the modal.js is not always included. I didn't manage to find out why this is happening. Can anybody help me? Thank you! -- View this message in context: http://www.nabble.com/Random-ModalWindow-exception-tf4102507.html#a11666379 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Random-ModalWindow-exception-tf4102507.html#a11666954 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] dataview with scrollbar?
There is no such out of the box component that will do exactly what you need. Wicket give you the flexibility to create whatever you need. You just apply your knowledge of html css (for visual presentation) and can achieve your goal. Using Wicket, you can dynamically load content from anywhere you need (just look for examples in wiki or mailing list). The scrollable fixed size box can be created as a div markup container with the following styling: width: 200px; height: 200px;overflow:auto;. The selection effect, can be emulated using behaviors (examples can also be found on the wiki or on any other wicket resources): verbal evasion wrote: i dont know if this is possible in wicket, but i am trying to find something like a dataview that will dynamically load content and place it in some sort of box that is a fixed size. if there are more items than the box will hold, then a scrollbar appears. i would also like to be able to select each item and register that as something. this is all over the web, but i cant find anything in wicket that emulates that behavior. it could be that i'm also not looking hard enough. any help would be greatly appreciated. thanks, verbal - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/dataview-with-scrollbar--tf4047296.html#a11496652 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] CheckBox and final method onComponentTag
Use AttributeAppender behavior instead..
kubino wrote:
Hi. We are trying to put some own javascript code in the onClick method of
the checkbox component. Unfortunately we need also the wicket code which
is generated in onComponentTag method when onSelectionChangeNotifications
is true. So I need to execute my javascript code before the wicket's. I
can do this easily with Radio component, becouse it doesnt have
onComponentTag final.
E.g.
@Override
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
CharSequence myScripts = new
AppendingStringBuffer(setPageLocationByFormID('+ formId +');if
(!wasClicked('+ formId + ')) {+
tag.getString(onclick) +});
tag.put(onclick, myScripts);
}
Any suggestions?
Thanks in advance.
K
--
View this message in context:
http://www.nabble.com/CheckBox-and-final-method-onComponentTag-tf4017607.html#a11410283
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] CheckBox and final method onComponentTag
Sorry, for quickdirty response :)...
You can add AjaxEventBehavior to your checkbox and override
getAjaxCallDecorator() method, thus decorating the wicket onclick script
with your own script.
Alex Objelean wrote:
Use AttributeAppender behavior instead..
kubino wrote:
Hi. We are trying to put some own javascript code in the onClick method
of the checkbox component. Unfortunately we need also the wicket code
which is generated in onComponentTag method when
onSelectionChangeNotifications is true. So I need to execute my
javascript code before the wicket's. I can do this easily with Radio
component, becouse it doesnt have onComponentTag final.
E.g.
@Override
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
CharSequence myScripts = new
AppendingStringBuffer(setPageLocationByFormID('+ formId +');if
(!wasClicked('+ formId + ')) {+
tag.getString(onclick) +});
tag.put(onclick, myScripts);
}
Any suggestions?
Thanks in advance.
K
--
View this message in context:
http://www.nabble.com/CheckBox-and-final-method-onComponentTag-tf4017607.html#a11410336
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] add class onlclick
First of all you must setOutputMarkupId to true for the text component:
text.setOutputMarkupId(true);
Also, you are modifying the id attribute, and not the css... this is also a
problem
so instead of:
text.add(new SimpleAttributeModifier(id,test));
do this:
text.add(new SimpleAttributeModifier(class,mySuperClass));
yuccaplant wrote:
If some link is clicked, I want to change the css-class of a label like
this:
// text
final Label text = new Label(text, resourceRecord.getText());
add(text)
// edit link
add(new AjaxFallbackLink(edit-link){
@Override
public void onClick(AjaxRequestTarget target) {
// dome some other stuff
text.add(new SimpleAttributeModifier(id,test));
if (target != null) {
// add some other components
target.addComponent(text);
}
}
});
Somehow this doesn't work. I guess I simply missed something?
thanks,
Pieter
--
Pieter Cogghe
Ganzendries 186
9000 Gent
0487 10 14 21
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/add-class-onlclick-tf4017981.html#a11411738
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] add class onlclick
You forgot again to call text.setOutputMarkupId(true);
This is an important method to make components ajax aware..
yuccaplant wrote:
I just tried to modify the id to see if the worked, I'm sorry for the
confusion.
@Nino
I think you might be right, but I couldn't get it to work. (I changed it
to
modifying the style attribute, just to quick test visually.)
My modified code:
// text
final Label text = new Label(text, resourceRecord.getText());
final Model textClassModel = new Model(color: red;);
final AttributeModifier textClass = new AttributeModifier(style, true,
textClassModel);
text.add(textClass);
add(text);
//(...)
// edit link
add(new AjaxFallbackLink(edit-link){
@Override
public void onClick(AjaxRequestTarget target) {
//(...)
textClassModel.setObject(color: blue;);
if (target != null) {
// (...)
target.addComponent(text);
}
}
});
2007/7/3, Alex Objelean [EMAIL PROTECTED]:
First of all you must setOutputMarkupId to true for the text component:
text.setOutputMarkupId(true);
Also, you are modifying the id attribute, and not the css... this is also
a
problem
so instead of:
text.add(new SimpleAttributeModifier(id,test));
do this:
text.add(new SimpleAttributeModifier(class,mySuperClass));
yuccaplant wrote:
If some link is clicked, I want to change the css-class of a label like
this:
// text
final Label text = new Label(text, resourceRecord.getText());
add(text)
// edit link
add(new AjaxFallbackLink(edit-link){
@Override
public void onClick(AjaxRequestTarget target) {
// dome some other stuff
text.add(new SimpleAttributeModifier(id,test));
if (target != null) {
// add some other components
target.addComponent(text);
}
}
});
Somehow this doesn't work. I guess I simply missed something?
thanks,
Pieter
--
Pieter Cogghe
Ganzendries 186
9000 Gent
0487 10 14 21
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/add-class-onlclick-tf4017981.html#a11411738
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
Pieter Cogghe
Ganzendries 186
9000 Gent
0487 10 14 21
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/add-class-onlclick-tf4017981.html#a11413172
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Automatic repaint of component?
Igor, can you give a more elaborate example? I'm interested in such a
solution with a model that has listeners.
Thank you!
igor.vaynberg wrote:
you can build a model that has listeners and a notify() method when
setobject() is called. then inside the listener you can do
{ if (getRequestCycle().getRequestTarget() instanceof AjaxRequestTarget) {
AjaxRequestTarget t=...; t.add(panela); }
-igor
On 6/25/07, Thies Edeling [EMAIL PROTECTED] wrote:
Hi,
Say I have panel A and panel B each basing their output on the same
model. When panel B updates the model through an ajax request, is it
possible to have panel A refresh automatically without explicitly adding
it to an AjaxRequestTarget ?
gr,
Thies
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/Automatic-repaint-of-component--tf3978849.html#a11300877
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] RadioGroup and AjaxFormComponentUpdatingBehavior
There is another approach, see http://www.nabble.com/-Question--wicket.markup.html.form.Radio-tf3926549.html#a11135460 here JulianS wrote: I've created a solution that works for me. See http://blogstoyevskys-javajourney.blogspot.com/2007/06/ajax-enabled-radio-group-for-wicket-12x.html this post . Julian JulianS wrote: Martijn, Was this ever fixed for 1.2.x? The link below gives the error Only Group Members Can View Private ArtifactTypes. Thanks, Julian -- View this message in context: http://www.nabble.com/RadioGroup-and-AjaxFormComponentUpdatingBehavior-tf1789105.html#a11227416 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Question] wicket.markup.html.form.Radio
Thank you Tong, interesting approach.
I make it work for me by adding AjaxFormSubmitingBehavior to the Radio
component, just to keep in synch the model with the RadioGroup state. But
your solution is more elegant.
Kent Tong wrote:
Alex Objelean alexandru.objelean at isdc.ro writes:
Thank you Jan! Sad thing is that 1.2.x branch will never support this
feature.
Try:
Form f = ...;
RadioGroup rg2 = new RadioGroup(rg2, ...);
rg2.setOutputMarkupId(true);
setupAjaxRadio(f, rg2, new Radio(r3, new Model(abc)));
setupAjaxRadio(f, rg2, new Radio(r4, new Model(def)));
...
private void setupAjaxRadio(final Form form,
final RadioGroup radioGroup,
final Radio radio) {
radioGroup.add(radio.add(new AjaxEventBehavior(onchange) {
protected void onEvent(AjaxRequestTarget target) {
radioGroup.processInput();
target.addComponent(form);
}
protected CharSequence getEventHandler() {
return getCallbackScript(new AppendingStringBuffer(
wicketAjaxPost(').append(getCallbackUrl()).append(
', wicketSerialize(document.getElementById('
+ radio.getMarkupId() + '))), null, null);
}
}));
}
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/-Question--wicket.markup.html.form.Radio-tf3926549.html#a11161363
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] AJAX causing UI state corruption....
I recommend you to use wicket-1.2.6. This version is better and have some
useful fixes, including ajax related. Regarding the transparency issue, I
recommend to use the http://malsup.com/jquery/block/ jquery.block plugin ,
or at least take it as an example for your own js implementation. I have my
own light version of this plugin..
Seldon, Richard wrote:
Sure Alex, what i meant was that in order to get IFRAME to be transparent
i
tried a combination of setting allowtransparency=true as an attribute on
the IFRAME element and then in css class definition for the IFRAME put in:
filter:progid:DXImageTransform.Microsoft.Alpha(style=0, opacity=0);
Alpha
handles opacity allowing effectively transparency for the underlying page
content (didn't work with select form component though).
Note IE worked for textfields (input type=text) html form components
with
these settings. it was the select that failed. Below is an example snippet
code with z-indexes to illustrate this point. the z-index is a constant
in
the example:
HTML
HEAD
TITLEZ-Index/TITLE
script
function setindex()
{
div1.style.zIndex=text1.value;
select1.style.zIndex=text2.value;
getindexes();
}
function getindexes(){
text1.value=div1.style.zIndex;
text2.value=select1.style.zIndex;
text3.value=5;
}
/script
/HEAD
BODY onload=getindexes()
Div
input type=text value= id=text1 name=text1 p
Select
input type=text value= id=text2 name=text2p
IFrame
input type=text value= id=text3 name=text3p
input type=button value=Set Z-Index id=button1 name=button1
onclick=setindex()
DIV id=div1 name=div1
style=width:200;height:200;background-color:lightblue;
position:absolute;left:350;top:250;z-index:DIV/DIV
select id=select1 name=select1
style=;position:absolute;left:300;top:400;width=500;z-index:
size=1
optionOption1
optionOption2
optionOption3
/select
IFRAME id=iframe1 name=iframe1 src= scroll=none
style=width:100;height:115;position:absolute;
left:400;top:300;border-color:green;z-index:5;/iframe
/BODY
/HTML
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Alex
Objelean
Sent: 14 June 2007 20:43
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] AJAX causing UI state corruption
Can you explain what do you mean by but iframe transparency issues
meant
access to underlying
form component.?
I am using option 2 to avoid UI state corruption and didn't have any
problems with it.
Seldon, Richard wrote:
Experiencing a wicket problem to do with UI state corruption when using
ajax
tabbed panel. When the ajax links are rapidly clicked in succession
various
validation errors appear relating to panels that are hidden, form
component
drop downs lose their display UI values and UI state basically becomes
v.confused. Have not observed this behavior elsewhere but somehow it
seems
like the ajax requests are not stacking correctly or at least are losing
synch with the UI rerendering somehow.
Below are all the steps (in brevity) so far attempted and some unanswered
questions I still have:-
(1) Tried IAjaxIndicatorAware on individual form components and
overridden
tabbed panel links. Used this in conjunction with a server side request
throttler. Basically wrote a timer class that intercepts onsubmit
requests
and rejects (returns without processing further) on any entered with
given
2
second interval using standard Java api class implementations. This
approach does actually work but doesn't explain why we're having this
problem in first place?
(2) Tried a DIV interceptor approach hooking into
Wicket.Ajax.registerPreCallHandler, postcall, and failure. The idea was
to
cover the entire screen with a transparent div whilst asynch call being
made - however, problematic using IE 6 but works with firefox.
Essentially,
seems IE deals with windowed and windowless components and certain html
form components are windowed such as select. z-indexes are not respected
between the two types and therefore setting div z-index higher than
select
z-index doesn't work. tried workaround using an iframe (which covers both
z-indexes in IE6) but iframe transparency issues meant access to
underlying
form component.
(3) Looked at wicket-ajax.js - was interested with configuration of the
channels settings - but unsure how to get an appropriate configuration
fix.
There is an indicator between setting which gets read by reading out of
a
regex a character value of either 'd' or 's' where from what i can see
's'
ensures requests are stacked. Found some help in an older newsgroup
which
mentions that {wicket has ajax channels with different channel modes
such
as queue/disregard. that way you can disable certain groups of components
only by assigning them to the same ajax channel.} Looking at the wicket
java api i couldn't manage
[Wicket-user] [Question] wicket.markup.html.form.Radio
Why wicket.markup.html.form.Radio component does not extend FormComponent? I wanted to add a FormComponentUpdatingBehavior to this component and it is not possible because it does not extend the FormComponent, but a WebMarkupContainer. Thank you! -- View this message in context: http://www.nabble.com/-Question--wicket.markup.html.form.Radio-tf3926549.html#a11135460 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Question] wicket.markup.html.form.Radio
Thank you Jan! Sad thing is that 1.2.x branch will never support this feature. Jan Kriesten-3 wrote: hi alex, Why wicket.markup.html.form.Radio component does not extend FormComponent? I wanted to add a FormComponentUpdatingBehavior to this component and it is not possible because it does not extend the FormComponent, but a WebMarkupContainer. i've got a similar issue and this topic is already being worked on: https://issues.apache.org/jira/browse/WICKET-531 targeted for 1.3.0 beta 3 best regards, --- jan. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/-Question--wicket.markup.html.form.Radio-tf3926549.html#a11136736 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] AJAX causing UI state corruption....
Can you explain what do you mean by but iframe transparency issues meant
access to underlying
form component.?
I am using option 2 to avoid UI state corruption and didn't have any
problems with it.
Seldon, Richard wrote:
Experiencing a wicket problem to do with UI state corruption when using
ajax
tabbed panel. When the ajax links are rapidly clicked in succession
various
validation errors appear relating to panels that are hidden, form
component
drop downs lose their display UI values and UI state basically becomes
v.confused. Have not observed this behavior elsewhere but somehow it
seems
like the ajax requests are not stacking correctly or at least are losing
synch with the UI rerendering somehow.
Below are all the steps (in brevity) so far attempted and some unanswered
questions I still have:-
(1) Tried IAjaxIndicatorAware on individual form components and overridden
tabbed panel links. Used this in conjunction with a server side request
throttler. Basically wrote a timer class that intercepts onsubmit
requests
and rejects (returns without processing further) on any entered with given
2
second interval using standard Java api class implementations. This
approach does actually work but doesn't explain why we're having this
problem in first place?
(2) Tried a DIV interceptor approach hooking into
Wicket.Ajax.registerPreCallHandler, postcall, and failure. The idea was to
cover the entire screen with a transparent div whilst asynch call being
made - however, problematic using IE 6 but works with firefox.
Essentially,
seems IE deals with windowed and windowless components and certain html
form components are windowed such as select. z-indexes are not respected
between the two types and therefore setting div z-index higher than
select
z-index doesn't work. tried workaround using an iframe (which covers both
z-indexes in IE6) but iframe transparency issues meant access to
underlying
form component.
(3) Looked at wicket-ajax.js - was interested with configuration of the
channels settings - but unsure how to get an appropriate configuration
fix.
There is an indicator between setting which gets read by reading out of
a
regex a character value of either 'd' or 's' where from what i can see 's'
ensures requests are stacked. Found some help in an older newsgroup which
mentions that {wicket has ajax channels with different channel modes
such
as queue/disregard. that way you can disable certain groups of components
only by assigning them to the same ajax channel.} Looking at the wicket
java api i couldn't manage to find any handle to setting this flag up. Is
this a direct wicket-ajax.js edit and if so then my question would be
What
is an elegant way to override the default to use 'd'?
(4) Finally, switched the asynch flag to false by editing wicket-ajax.js
directly (this.type in request prototype class). This resolved the
original
problem but uncertain what the consequences of doing this are. Is this
safe
and is there any Java api accessible means to do this? In firefox by
inspecting ajax responses via an ajax plugin, it seemed to indicate ajax
requests yet the page is flickering on rerender much like a full page
resubmission would. Does ajax submission still work or is it the main UI
thread that now handles form submissions?
This e-mail (and any attachments) may contain privileged and/or
confidential information. If you are not the intended recipient please do
not disclose, copy, distribute, disseminate or take any action in reliance
on it. If you have received this message in error please reply and tell us
and then delete it. Should you wish to communicate with us by e-mail we
cannot guarantee the security of any data outside our own computer
systems. For the protection of Legal General's systems and staff,
incoming emails will be automatically scanned.
Any information contained in this message may be subject to applicable
terms and conditions and must not be construed as giving investment advice
within or outside the United Kingdom.
The following companies are subsidiary companies of the Legal General
Group Plc which are authorised and regulated by the Financial Services
Authority for advising and arranging the products shown: Legal General
Partnership Services Limited (insurance and mortgages), Legal General
Insurance Limited (insurance), Legal General Assurance Society Limited
(life assurance, pensions and investments), Legal General Unit Trust
Managers Limited and Legal General Portfolio Management Services Limited
(investments).
They are registered in England under numbers shown.
The registered office is Temple Court, 11 Queen Victoria Street, London
EC4N 4TP.
Legal General Partnership Services Limited: 5045000 Legal General
Assurance Society Limited: 166055 Legal General (Unit Trust Managers)
Limited: 1009418 Legal General (Portfolio Management Services) Limited:
[Wicket-user] [Question] render(final MarkupStream markupStream)
I have a question about the render method. Why, before rendering, instead of
checking isVisibleInHierarchy(), isVisible() is called?
public final void render(final MarkupStream markupStream)
{
setMarkupStream(markupStream);
setFlag(FLAG_IS_RENDERED_ONCE, true);
// Determine if component is visible using it's authorization
status
// and the isVisible property.
if (isRenderAllowed() isVisible()) //why not
isVisibleInHierarchy() ??
{
//etc...
}
//more code.
}
I am asking because I suspect a bug with the following StackTrace:
Caused by: java.lang.NullPointerException
at wicket.markup.html.list.ListView.renderItem(ListView.java:676)
at wicket.markup.html.list.ListView.onRender(ListView.java:637)
I happens when an AjaxTabbedPanel is updated via ajax. The tabbedPanel
contains a holder Panel with a ListView child component. The visibility of
the holder Panel is decided dynamicaly by overriding isVisible method.
Maybe later I will try to isolate this situation and to make it more clear.
Still, I would like to know if you've encountered something like this.
Thank you!
--
View this message in context:
http://www.nabble.com/-Question--render%28final-MarkupStream-markupStream%29-tf3914413.html#a11098575
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Question] render(final MarkupStream markupStream)
I found a workaround for this issue, so instead of overriding isVisible() of
the bulkContainer WebMarkupContainer, I add an AttributeModifier which makes
the container display:none..
private WebMarkupContainer getBulkContainer() {
if (bulkContainer == null) {
bulkContainer = new WebMarkupContainer(bulkContainer);
bulkContainer.add(new SimpleAttributeModifier(class, invisible) {
public boolean isEnabled() {
return getMode().isEdit();
}
});
//add to bulkContainer a form which contains a ListView.
}
return bulkContainer;
}
I do not like this solution, because anyone having firebug can hack the
application + more markup than needed is generated...
Johan Compagner wrote:
isVisibleInHierarchy doesn't make to much sense because it has to be
visible already because the parent is already rendering and passing
its render to the childs. So the parent is already checked for
visiblility.
what you seem to have is more another bug that something
is not created or tried to rendered that is already removed by another
request
On 6/13/07, Alex Objelean [EMAIL PROTECTED] wrote:
I have a question about the render method. Why, before rendering, instead
of
checking isVisibleInHierarchy(), isVisible() is called?
public final void render(final MarkupStream markupStream)
{
setMarkupStream(markupStream);
setFlag(FLAG_IS_RENDERED_ONCE, true);
// Determine if component is visible using it's authorization
status
// and the isVisible property.
if (isRenderAllowed() isVisible()) //why not
isVisibleInHierarchy()
??
{
//etc...
}
//more code.
}
I am asking because I suspect a bug with the following StackTrace:
Caused by: java.lang.NullPointerException
at wicket.markup.html.list.ListView.renderItem(ListView.java:676)
at wicket.markup.html.list.ListView.onRender(ListView.java:637)
I happens when an AjaxTabbedPanel is updated via ajax. The tabbedPanel
contains a holder Panel with a ListView child component. The visibility
of
the holder Panel is decided dynamicaly by overriding isVisible method.
Maybe later I will try to isolate this situation and to make it more
clear.
Still, I would like to know if you've encountered something like this.
Thank you!
--
View this message in context:
http://www.nabble.com/-Question--render%28final-MarkupStream-markupStream%29-tf3914413.html#a11098575
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/-Question--render%28final-MarkupStream-markupStream%29-tf3914413.html#a11099854
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Cyclic parent/child relationship
You just have to respect the hierarchy you have defined in the markup. Nart Seine wrote: Hello, I made an innocent programming error that day by adding a Form as a child component of a TextField thats already the child of the Form. In that case, execution gets stuck in an infinite loop in Component.findParent(final Class c). I still am only scratching the surface of wicket, but are there any cases when two component can be parents of each other, as in, is this the case with some component types? Could a check be added in the code to prevent adding a component, if the component being added is already the parent of 'this' component? Or should I just ensure I have enough caffeine in my system before I start putting together component hierarchies ? :) Thanks - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Cyclic-parent-child-relationship-tf3900804.html#a11058487 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] wicket did not make the grade.
In our company we are using Wicket since last year and I am working on the second project with it. For the first project, client insisted on using wicket and this was an opportunity to learn. For the second project (fully ajaxified application), we had to choose between GWT and Wicket, and we gave the preference to Wicket and I must say that I do not regret a second :). I like the wicket for it's flexibility, simplicity and for many other things and hope to use it for as many as possible projects in the future :). Alex. Jon Laidler wrote: Sorry to hear that. I would be interested to hear how many companies are usng Wicket, and how many of those companies switched to Wicket from other frameworks. Personally, I think Wicket is the best framework I have come across. True separation of concerns is the mantra we should use when asked why Wicket. Let web designers do their magic with web site design, and leave Java coders handle the components. Florian Hehlen-2 wrote: HI all, I am sad to announce that my company did not choose to use wicket after comparison with struts 2. :-( One criticism that came out as we were looking at Wicket code was that there seems to be a need to write a lot of Java code in a ListView for such things as displaying a table. Although I did not see this issue as out-weighing all the benefits, many of my colleagues did. Is there any plan or push or hidden feature that allows for a bean to be directly mapped to a template without having to declare new Label(...) for each field in the ListView. I think this would be a great win for Wicket if adding those low-level components was only necessary when one wants to add special handling, formating, validation, etc. thanks, Florian. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/wicket-did-not-make-the-grade.-tf386.html#a10983742 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] TextTemplateHeaderContributor.forJavaScript and Ajax
I use for this purpose the Igor's idea of OnLoadJavascriptBehavior, see http://www.nabble.com/adding-a-listener-to-the-AjaxRequestTarget-tf3065865.html#a8548871 here . N. Kiellberg wrote: Hi I have panel where I have added a TextTemplateHeaderContributor. When I include this panel directly on a page there is no problems, but when I use Ajax to replace another panel with this panel it dosen´t work. It seems like the browser dosen´t know that js-functions has been included . If I refresh the page it works again. Nicholas -- View this message in context: http://www.nabble.com/TextTemplateHeaderContributor.forJavaScript-and-Ajax-tf3865042.html#a10975739 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] javascript version of setVisible()
You should use javascript to hide your component. Matthieu Casanova wrote: Hi, I want to hide a component, and sometimes making it visible using javascript. Is there something like that in wicket api or should I do it myself with some javascript ? Matthieu - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/javascript-version-of-setVisible%28%29-tf3852607.html#a10928149 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How to position the panel tab
It seems that you need some css guidance: http://www.positioniseverything.net/ Visit This link Lec wrote: Do you happen to know the attribute and its value for setting the position to the right? Timo Rantalaiho wrote: On Wed, 30 May 2007, Lec wrote: I need some guidance. By default, normally we will see either a panel tab or multiple tab appear on the far left of the screen. How do we position them ( the panel tabs ) in such a way that they will appear on the far right rather than the left? With CSS. Just add the class or id you want in the markup (though it can be done programmatically also if you need more dynamics). - Timo -- Timo Rantalaiho Reaktor Innovations OyURL: http://www.ri.fi/ - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/How-to-position-the-panel-tab-tf3844330.html#a10888401 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [BUG]script tag evaluation in IE
Maybe the topic title is a little confusing... [BUG] is related to IE, not wicket... This is useful when you want to append a js script somewhere inside the body as a result of an ajax response, and you want it to be evaluated on the client side also by IE (not only gecko browsers).. Johan Compagner wrote: But do we have components or behaviors that output this kind of ajax scripts that aren't working in IE7? So the question is who is generating that code/script? johan On 5/31/07, Alex Objelean [EMAIL PROTECTED] wrote: Not necessarily, only if you (core developers) consider that it worth the effort.. I just thought that this workaround could be useful for anyone who have struggled with the same problem... Alex Eelco Hillenius wrote: 2) Wrap the script into the tag, like this: script //your script /script Is this something Wicket can/ should do by default? Eelco - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/-BUG-%3Cscript%3E-tag-evaluation-in-IE-tf3839952.html#a10887903 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/-BUG-%3Cscript%3E-tag-evaluation-in-IE-tf3839952.html#a10890474 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] [BUG]script tag evaluation in IE
Probably it is well known bug for most of you, but I think it worth to mention again about it and its workaround. The bug appears when the ajax response contains a script which normally should be evaluated (and it does in gecko browsers) but the script is not evaluated in IE (any version, including IE7) I found two workarounds for this issue: 1) Wrap the script into the form tag. But it has a drawback, you must be careful to not have embedded forms. Not very convenient solution.. 2) Wrap the script into the tag, like this: script //your script /script The style=display:none is important because embed object itself should not be visible, it is just a container which simply makes the script tag evaluation work in IE...And this is the best choice to make it work in XBrowser fashion. Alex. -- View this message in context: http://www.nabble.com/-BUG-%3Cscript%3E-tag-evaluation-in-IE-tf3839952.html#a10872337 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [BUG]script tag evaluation in IE
Not necessarily, only if you (core developers) consider that it worth the effort.. I just thought that this workaround could be useful for anyone who have struggled with the same problem... Alex Eelco Hillenius wrote: 2) Wrap the script into the tag, like this: script //your script /script Is this something Wicket can/ should do by default? Eelco - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/-BUG-%3Cscript%3E-tag-evaluation-in-IE-tf3839952.html#a10887903 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Problem with concurren ajax requests on page
Well, it wasn't wicket fault... It was mine. Actually, I used YUI for layout management and this didn't work very well for my fully ajaxified application by causing this kind of errors. Therefore I gave up using it... The problem appears when the component is not in the sync with its model. Alex. Ingram Chen-2 wrote: Is there any progress on this issue ? I search JIRA but there is no related issue... On 5/11/07, Alex Objelean [EMAIL PROTECTED] wrote: I'll add a quickstart as soon as possible... (tomorrow by noon) Thank you! Matej Knopp-2 wrote: Okay. Can you please create a quickstart that can be used to reproduce this and add attach it to a jira bug entry? Thanks -Matej On 5/10/07, Alex Objelean [EMAIL PROTECTED] wrote: I managed to migrate my application to wicket-1.3 ... but the same problem still persist...:( - this time it is complaining that he is unable to find the componentRelativePath of the component which is supposed to be added to the target. :( The problem with NPE in DefaultRequestTargetResolverStrategy:295 seems to be the way wicket retrieves the component using its relative component path... [code] page.get(pageRelativeComponentPath); [code] The component which cause the problem was removed and then added back by the AjaxTabbedPanel before the exception is thrown. PS: Btw, when the stable wicket-1.3 version is planned to be released? Regards, Alex. Matej Knopp-2 wrote: Well, there is no DefaultRequestTargetResolverStrategy in 1.3, as there was a refactoring done. But even if you have problem with the NPE, we can fix much easier than in 1.2. As for the migration, it depends on how complex your application is. -Matej On 5/9/07, Alex Objelean [EMAIL PROTECTED] wrote: Well, it's a bad-bad news for me :( As far as I know, the wicket-1.3 does not have yet stable release, is it correct? If so, when approximately it will be available? And another two questions: 1) Does the wicket-1.3 solve the java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerInterfaceTarget (DefaultRequestTargetResolverStrategy.java:295) problem? 2) How much pain involves the process of migration from wicket-1.2.6 to wicket-1.3? Thank you! Matej Knopp-2 wrote: If you are developing ajax-heavy web application I'd certainly suggest you migrating to 1.3. There are issues in 1.2 with AJAX that are unfixable, because they would require API breaks, which is something we can't do. -Matej -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10419990 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10421801 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- Ingram Chen ��便��啦: http://dinbendon.net blog: http://www.javaworld.com.tw/roller/page/ingramchen - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing
Re: [Wicket-user] Best way to insert inline Javascript
There is at least two solutions. 1. The ideea is to use script tag as a Label component and its modelObject contains a generated script http://www.nabble.com/Feedbackmessages%3A-extend-by-new-type-ALERT---tf3795933.html see this post . 2. Use TextTemplateHeaderContributor for adding javascript - you can also interpolate variables inside it. component.add(TextTemplateHeaderContributor.forJavaScript(getClass(),myscript.js, variables)); Mark van Leeuwen wrote: Writing my first custom component... I want to initialise the component using inline Javascript placed immediately after the component markup. Searching the message archive I found one solution which is to use a label to output the script. Seems a bit of a hack. Is there a better way? -- View this message in context: http://www.nabble.com/Best-way-to-insert-inline-Javascript-tf3802007.html#a10758551 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] cannot find wicket-fvalidate
I am very curious to analyze the existing wicket-fvalidate project.. but all the reference to it are not valid. Can somebody help me to find it? Thank you! -- View this message in context: http://www.nabble.com/cannot-find-wicket-fvalidate-tf3794524.html#a10732301 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] AjaxFormComponentUpdatingBehavior issue in wicket-1.3-snapshot
I've notices a strange behavior of the AjaxFormComponentUpdatingBehavior after migration to 1.3... it does not update the backing model object. Am I wrong or there is an issue with the latest snapshot? Thank you! -- View this message in context: http://www.nabble.com/AjaxFormComponentUpdatingBehavior-issue-in-wicket-1.3-snapshot-tf3789580.html#a10716820 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Multiple wicket:child tags in the same page
You should read wicket:child tag as extends keyword... This way wicket works. Why are you looking for different solution when there are many more which works great? Chris Colman wrote: As Alex says, wicket:child tags can't solve this because that's not the way they're intended to be used. I can't see why wicket could not be easily enhanced to support multiple overridden child sections. Just like the astract methods of a class - there is no limit on the number of them: a class can have any number abstract methods and they can be overridden by any derived class - not just immediate descendents and they don't have to all be overridden in the same class - just so long as an implementation is provided somewhere in the inheritance hierarchy for any concrete class. In wicket the wicket:child is just a placeholder for content that will be implemented/provided in a derived class. It just seems strange that the number of possible placeholders, n, was arbitrarily set to n = 1 in the architecture. Having only 1 alleviates the need to identify the placeholder in a derived class but that is the only reason I can see why the maximum number of placeholders should have been limited to just 1. I can see many uses for providing implementations of different child sections at different levels of the hierarchy. You could have navigation column, main column and footer being child sections. With a deep hierarchy you could provide 'extend' sections that provide the content for the child sections at various points in the hierarchy. You might provide footer markup via one common base class and then in classes that extend that class provide different navigation and main column markup but they all share a common footer. Another class might provide a different footer and have other classes extending it that provide different navigation and main column markup. For backwards compatibility with the current system you could say that if there is only one child section then no label is required but if you choose to add more than one child section then you must label them (just like providing an abstract method signature). - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Multiple-wicket%3Achild-tags-in-the-same-page-tf3775143.html#a10682394 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Applying TextTempate on the component's markup
Is it possible to apply TextTempate inside the markup of the component?
More specifically, for the following markup:
wicket:head
style
#${componentId} .selected {
background: blue;
}
/style
/wicket:head
wicket:panel
This is markup for my component
/wicket:panel
the generated markup would replace the ${componentId} with the component
markupId.. (same way - interpolate any other field dynamically using
TextTemplate).
I know that it is possible to interpolate variables on a file which is
contributed in a head (css or js), but I am interested in the interpolation
of the markup itself.
Thank you!
--
View this message in context:
http://www.nabble.com/Applying-TextTempate-on-the-component%27s-markup-tf3780259.html#a10690722
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Request for enhancement] TabbedPanel
Though it can be a solution, it is not a natural one... because I want to
make the difference between outer and inner tab-row, not between outer vs
inner tab-panel.
John Krasnay wrote:
Ahh, I see...the problem is *nested* tabs. Sorry for not picking that up
earlier. However, I think the same principle applies, no? Just give the
inner tab panel a different CSS class than the outer one.
jk
On Wed, May 16, 2007 at 07:39:04AM -0700, Alex Objelean wrote:
This solution adds the css class the the entire tabbedPanel container,
subsequently all nested tabbedPanels will be treated the same way
What I
need is to identify the tab-row container
John Krasnay wrote:
In fact now that I think of it, you don't even need the wrapper div.
Remember that the TabbedPanel renders the tabs *inside* the tag to
which it's attached. That tag can contain the CSS class that makes that
set of tabs unique:
div wicket:id=tabs class=greentabs/div
add(new TabbedPanel(tabs, tabs));
The result is like this:
div class=greentabs
div class=tab-row
...
/div
/div
If you need to determine the class dynamically, just add an appropriate
behaviour to the TabbedPanel:
add(new TabbedPanel(tabs, tabs)
.add(new AttributeModifier(class, new Model(purpletabs;
jk
On Wed, May 16, 2007 at 06:28:57AM -0700, Alex Objelean wrote:
That is the problem. How can I attach a WebMarkupContainer to a
tab-row
container?
The markup is generated by TabbedPanel and I cannot manipulate it's
markup... :(
Hi Alex,
The way I've tackled this is to have a wrapper div around the entire
tab
panel, like so...
div class=mytabs
div class=tab-row
ul
...
/ul
/div
/div
You just need to add the wrapper div to your CSS selector:
div.mytabs li {
background-color: green;
}
Then you can have different wrapper divs for different styling:
div.othertabs li {
background-color: purple;
}
If you need to dynamically manipulate the wrapper div, simply attach a
WebMarkupContainer to it.
HTH
jk
On Wed, May 16, 2007 at 04:33:37AM -0700, Alex Objelean wrote:
Currently, the markup generated for the tabbedPanel component looks
like
this:
[code]
wicket:panel
div class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
I think that it would be more useful to add a container to the
existing
tabs, so the resulted markup would look like this:
[code]
wicket:panel
div wicket:id=tabsContainer class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
This way you can append a new css class to this container (using
AttributeAppender behavior) and can control the specific visual
appearance
of the tabbed panel... It is not enough to have only tab-row
class,
because if you have nested tabbed panels (which have different
styling)
it
is hard to style them as you want... And finally, you give the
developer a
freedom to do what he wants with this container...
What do you think?
Thank you!
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10641787
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10642947
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2
[Wicket-user] [Question] Asynchronous Ajax
I've noticed that having two components with AjaxEventBehavior attached to
each of them, trigger a synchronous ajax call:
Button b1 = new Button(b1);
b1.add(new AjaxEventBehavior(onclick) {
protected void onEvent(final AjaxRequestTarget target) {
doSomethingSlow1();
}
});
Button b2 = new Button(b2);
b2.add(new AjaxEventBehavior(onclick) {
protected void onEvent(final AjaxRequestTarget target) {
doSomethingSlow2();
}
});
Clicking b1, and immediately after that b2 cause the following message in
wicket-debug window: INFO: Chanel busy - postponing
Can I force a parallel execution of doSomethingSlow1 and doSomethingSlow2?
Thank you,
Alex.
just wondering if it is possible to make them asynchronous.
--
View this message in context:
http://www.nabble.com/-Question--Asynchronous-Ajax-tf3770294.html#a10659589
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Question] Asynchronous Ajax
Matej, thank you for your answer!
I am using Button just because I forgot about AjaxLink :)... anyway, it has
exactly the same effect, isn't it?
Matej Knopp-2 wrote:
You can't. The requests are asynchronous (they don't block request),
but they are scheduled in channel so one request waits until the
previous one finishes.
Problem is that the pagemap is locked, so you can't have two requests
running on parallel on the same pagemap. If you have operation that
takes too long you should use a worker thread and a periodical
polling.
Btw. I don't understand why you are using AjaxEventBehavior on button
instead of just using AjaxLink?
-Matej
On 5/17/07, Alex Objelean [EMAIL PROTECTED] wrote:
I've noticed that having two components with AjaxEventBehavior attached
to
each of them, trigger a synchronous ajax call:
Button b1 = new Button(b1);
b1.add(new AjaxEventBehavior(onclick) {
protected void onEvent(final AjaxRequestTarget target) {
doSomethingSlow1();
}
});
Button b2 = new Button(b2);
b2.add(new AjaxEventBehavior(onclick) {
protected void onEvent(final AjaxRequestTarget target) {
doSomethingSlow2();
}
});
Clicking b1, and immediately after that b2 cause the following message in
wicket-debug window: INFO: Chanel busy - postponing
Can I force a parallel execution of doSomethingSlow1 and
doSomethingSlow2?
Thank you,
Alex.
just wondering if it is possible to make them asynchronous.
--
View this message in context:
http://www.nabble.com/-Question--Asynchronous-Ajax-tf3770294.html#a10659589
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/-Question--Asynchronous-Ajax-tf3770294.html#a10660005
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Request for enhancement] TabbedPanel
Yes, it is acceptable an solution...
Also, I thought about somehow dynamically providing markup for the tab-row
container, or having a possibility to decorate it with you own container...
any thoughts?
igor.vaynberg wrote:
i dont like adding a container that users can mock with. if you want to go
that far then just create your own tabbedpanel, its only a few lines of
code. what i can see is some overridable method to add a css class to that
tab row, will that work?
-igor
On 5/16/07, Alex Objelean [EMAIL PROTECTED] wrote:
Though it can be a solution, it is not a natural one... because I want to
make the difference between outer and inner tab-row, not between outer vs
inner tab-panel.
John Krasnay wrote:
Ahh, I see...the problem is *nested* tabs. Sorry for not picking that
up
earlier. However, I think the same principle applies, no? Just give the
inner tab panel a different CSS class than the outer one.
jk
On Wed, May 16, 2007 at 07:39:04AM -0700, Alex Objelean wrote:
This solution adds the css class the the entire tabbedPanel container,
subsequently all nested tabbedPanels will be treated the same way
What I
need is to identify the tab-row container
John Krasnay wrote:
In fact now that I think of it, you don't even need the wrapper div.
Remember that the TabbedPanel renders the tabs *inside* the tag to
which it's attached. That tag can contain the CSS class that makes
that
set of tabs unique:
div wicket:id=tabs class=greentabs/div
add(new TabbedPanel(tabs, tabs));
The result is like this:
div class=greentabs
div class=tab-row
...
/div
/div
If you need to determine the class dynamically, just add an
appropriate
behaviour to the TabbedPanel:
add(new TabbedPanel(tabs, tabs)
.add(new AttributeModifier(class, new Model(purpletabs;
jk
On Wed, May 16, 2007 at 06:28:57AM -0700, Alex Objelean wrote:
That is the problem. How can I attach a WebMarkupContainer to a
tab-row
container?
The markup is generated by TabbedPanel and I cannot manipulate it's
markup... :(
Hi Alex,
The way I've tackled this is to have a wrapper div around the
entire
tab
panel, like so...
div class=mytabs
div class=tab-row
ul
...
/ul
/div
/div
You just need to add the wrapper div to your CSS selector:
div.mytabs li {
background-color: green;
}
Then you can have different wrapper divs for different styling:
div.othertabs li {
background-color: purple;
}
If you need to dynamically manipulate the wrapper div, simply
attach
a
WebMarkupContainer to it.
HTH
jk
On Wed, May 16, 2007 at 04:33:37AM -0700, Alex Objelean wrote:
Currently, the markup generated for the tabbedPanel component
looks
like
this:
[code]
wicket:panel
div class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
I think that it would be more useful to add a container to the
existing
tabs, so the resulted markup would look like this:
[code]
wicket:panel
div wicket:id=tabsContainer class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
This way you can append a new css class to this container (using
AttributeAppender behavior) and can control the specific visual
appearance
of the tabbed panel... It is not enough to have only tab-row
class,
because if you have nested tabbed panels (which have different
styling)
it
is hard to style them as you want... And finally, you give the
developer a
freedom to do what he wants with this container...
What do you think?
Thank you!
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10641787
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net
Re: [Wicket-user] [Request for enhancement] TabbedPanel
Thank you Igor!
Jira issue created:
https://issues.apache.org/jira/browse/WICKET-577
https://issues.apache.org/jira/browse/WICKET-577
Alex.
igor.vaynberg wrote:
looks like i wont be able to get to it immediately, please add an rfe and
i
will prob do it over the weekend.
-igor
On 5/17/07, Alex Objelean [EMAIL PROTECTED] wrote:
Yes, it is acceptable an solution...
Also, I thought about somehow dynamically providing markup for the
tab-row
container, or having a possibility to decorate it with you own
container...
any thoughts?
igor.vaynberg wrote:
i dont like adding a container that users can mock with. if you want to
go
that far then just create your own tabbedpanel, its only a few lines of
code. what i can see is some overridable method to add a css class to
that
tab row, will that work?
-igor
On 5/16/07, Alex Objelean [EMAIL PROTECTED] wrote:
Though it can be a solution, it is not a natural one... because I want
to
make the difference between outer and inner tab-row, not between outer
vs
inner tab-panel.
John Krasnay wrote:
Ahh, I see...the problem is *nested* tabs. Sorry for not picking
that
up
earlier. However, I think the same principle applies, no? Just give
the
inner tab panel a different CSS class than the outer one.
jk
On Wed, May 16, 2007 at 07:39:04AM -0700, Alex Objelean wrote:
This solution adds the css class the the entire tabbedPanel
container,
subsequently all nested tabbedPanels will be treated the same
way
What I
need is to identify the tab-row container
John Krasnay wrote:
In fact now that I think of it, you don't even need the wrapper
div.
Remember that the TabbedPanel renders the tabs *inside* the tag
to
which it's attached. That tag can contain the CSS class that
makes
that
set of tabs unique:
div wicket:id=tabs class=greentabs/div
add(new TabbedPanel(tabs, tabs));
The result is like this:
div class=greentabs
div class=tab-row
...
/div
/div
If you need to determine the class dynamically, just add an
appropriate
behaviour to the TabbedPanel:
add(new TabbedPanel(tabs, tabs)
.add(new AttributeModifier(class, new
Model(purpletabs;
jk
On Wed, May 16, 2007 at 06:28:57AM -0700, Alex Objelean wrote:
That is the problem. How can I attach a WebMarkupContainer to a
tab-row
container?
The markup is generated by TabbedPanel and I cannot manipulate
it's
markup... :(
Hi Alex,
The way I've tackled this is to have a wrapper div around the
entire
tab
panel, like so...
div class=mytabs
div class=tab-row
ul
...
/ul
/div
/div
You just need to add the wrapper div to your CSS selector:
div.mytabs li {
background-color: green;
}
Then you can have different wrapper divs for different styling:
div.othertabs li {
background-color: purple;
}
If you need to dynamically manipulate the wrapper div, simply
attach
a
WebMarkupContainer to it.
HTH
jk
On Wed, May 16, 2007 at 04:33:37AM -0700, Alex Objelean wrote:
Currently, the markup generated for the tabbedPanel component
looks
like
this:
[code]
wicket:panel
div class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
I think that it would be more useful to add a container to the
existing
tabs, so the resulted markup would look like this:
[code]
wicket:panel
div wicket:id=tabsContainer class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
This way you can append a new css class to this container
(using
AttributeAppender behavior) and can control the specific
visual
appearance
of the tabbed panel... It is not enough to have only tab-row
class,
because if you have nested tabbed panels (which have different
styling)
it
is hard to style them as you want... And finally, you give the
developer a
freedom to do what he wants with this container...
What do you think?
Thank you!
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10641787
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and
take
control of your XML. No limits
[Wicket-user] [Request for enhancement] TabbedPanel
Currently, the markup generated for the tabbedPanel component looks like this: [code] wicket:panel div class=tab-row ul li wicket:id=tabs # [[tab title]] /li /ul /div [panel] /wicket:panel [/code] I think that it would be more useful to add a container to the existing tabs, so the resulted markup would look like this: [code] wicket:panel div wicket:id=tabsContainer class=tab-row ul li wicket:id=tabs # [[tab title]] /li /ul /div [panel] /wicket:panel [/code] This way you can append a new css class to this container (using AttributeAppender behavior) and can control the specific visual appearance of the tabbed panel... It is not enough to have only tab-row class, because if you have nested tabbed panels (which have different styling) it is hard to style them as you want... And finally, you give the developer a freedom to do what he wants with this container... What do you think? Thank you! -- View this message in context: http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10640047 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Request for enhancement] TabbedPanel
That is the problem. How can I attach a WebMarkupContainer to a tab-row
container?
The markup is generated by TabbedPanel and I cannot manipulate it's
markup... :(
Hi Alex,
The way I've tackled this is to have a wrapper div around the entire tab
panel, like so...
div class=mytabs
div class=tab-row
ul
...
/ul
/div
/div
You just need to add the wrapper div to your CSS selector:
div.mytabs li {
background-color: green;
}
Then you can have different wrapper divs for different styling:
div.othertabs li {
background-color: purple;
}
If you need to dynamically manipulate the wrapper div, simply attach a
WebMarkupContainer to it.
HTH
jk
On Wed, May 16, 2007 at 04:33:37AM -0700, Alex Objelean wrote:
Currently, the markup generated for the tabbedPanel component looks like
this:
[code]
wicket:panel
div class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
I think that it would be more useful to add a container to the existing
tabs, so the resulted markup would look like this:
[code]
wicket:panel
div wicket:id=tabsContainer class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
This way you can append a new css class to this container (using
AttributeAppender behavior) and can control the specific visual appearance
of the tabbed panel... It is not enough to have only tab-row class,
because if you have nested tabbed panels (which have different styling) it
is hard to style them as you want... And finally, you give the developer a
freedom to do what he wants with this container...
What do you think?
Thank you!
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10641787
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Request for enhancement] TabbedPanel
This solution adds the css class the the entire tabbedPanel container,
subsequently all nested tabbedPanels will be treated the same way What I
need is to identify the tab-row container
John Krasnay wrote:
In fact now that I think of it, you don't even need the wrapper div.
Remember that the TabbedPanel renders the tabs *inside* the tag to
which it's attached. That tag can contain the CSS class that makes that
set of tabs unique:
div wicket:id=tabs class=greentabs/div
add(new TabbedPanel(tabs, tabs));
The result is like this:
div class=greentabs
div class=tab-row
...
/div
/div
If you need to determine the class dynamically, just add an appropriate
behaviour to the TabbedPanel:
add(new TabbedPanel(tabs, tabs)
.add(new AttributeModifier(class, new Model(purpletabs;
jk
On Wed, May 16, 2007 at 06:28:57AM -0700, Alex Objelean wrote:
That is the problem. How can I attach a WebMarkupContainer to a tab-row
container?
The markup is generated by TabbedPanel and I cannot manipulate it's
markup... :(
Hi Alex,
The way I've tackled this is to have a wrapper div around the entire tab
panel, like so...
div class=mytabs
div class=tab-row
ul
...
/ul
/div
/div
You just need to add the wrapper div to your CSS selector:
div.mytabs li {
background-color: green;
}
Then you can have different wrapper divs for different styling:
div.othertabs li {
background-color: purple;
}
If you need to dynamically manipulate the wrapper div, simply attach a
WebMarkupContainer to it.
HTH
jk
On Wed, May 16, 2007 at 04:33:37AM -0700, Alex Objelean wrote:
Currently, the markup generated for the tabbedPanel component looks
like
this:
[code]
wicket:panel
div class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
I think that it would be more useful to add a container to the existing
tabs, so the resulted markup would look like this:
[code]
wicket:panel
div wicket:id=tabsContainer class=tab-row
ul
li wicket:id=tabs
# [[tab title]]
/li
/ul
/div
[panel]
/wicket:panel
[/code]
This way you can append a new css class to this container (using
AttributeAppender behavior) and can control the specific visual
appearance
of the tabbed panel... It is not enough to have only tab-row class,
because if you have nested tabbed panels (which have different styling)
it
is hard to style them as you want... And finally, you give the
developer a
freedom to do what he wants with this container...
What do you think?
Thank you!
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10641787
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/-Request-for-enhancement--TabbedPanel-tf3764064.html#a10642947
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Help:Migration from 1.2.4 to 1.2.6
I have also migrated from 1.2.4 to 1.2.6 but without any problems. How have you included your CSS in the page? Ayodeji Aladejebi wrote: The migration wasnt seamless at all as before. I just changed jar file from 1.2.4 to 1.2.6 and CSS and images were being reported not found. I havent even changed a line of code. i taught it was a mapping issue and i changed my mapping from /app/* to /app and then the home page loaded fine with the CSS at this time and all to my suprise non of my other BookmarkableLinks are working again. Tomcat will say the requested resource was not found. Really, due to the short time on my project, i had to switch back to 1.2.4now just to overcome the deadline. But if there is any help I can get that can explain what i can do to ensure that i can easily migrate to 1.2.6 without all the headaches, please i could use some help I have been on a swing project for a while so i lost a litte track of my wicket trails I need assistance on this thank you - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Help%3AMigration-from-1.2.4-to-1.2.6-tf3755254.html#a10617348 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] div id problem
Would this solution work better for you?
body
wicket:extend
div id=projects-panel
div wicket:id=projects-panel/div
/div
div id=agents-panel
div wicket:id=agents-panel/div
/div
div id=builds-panel
div wicket:id=builds-panel /
div
/wicket:extend
/body
Xavier Hanin wrote:
On 5/10/07, Igor Vaynberg [EMAIL PROTECTED] wrote:
On 5/10/07, Bernatet Mathieu [EMAIL PROTECTED] wrote:
2007/5/10, Matej Knopp [EMAIL PROTECTED]:
Right now, when you set outputmarkupid on component wicket doesn't
honor the id specified in markup. One of the reasons is that when you
use the component twice, the id is no longer unique.
I understand that if the id is specified in the panel markup
(ViewPanel.html) , but it is not the case here.
it might not be the case, but how is wicket supposed to know that? also
what if you put that component into a repeater? it will also have non
unique
ids. i think there are so many different ways to break this that i always
advocated of never honoring markup's id attr if setoutputmarkupid is
called.
but thats just me.
So what is the recommended best practice: ask web designers to use class
instead of ids on dynamic components (maybe not always possible), or
encapsulate a dynamic component in a static one with an id under control
of
the web designer?
Xavier
-igor
In you case I
suggest you use css class instead of id to assign stylesheet to your
elements.
ok, I didn't use a class attribute for my div so I can use it now.
Thanks
Mathieu
-Matej
On 5/10/07, Bernatet Mathieu [EMAIL PROTECTED] wrote:
Hi,
I try to apply css style on several div but wicket changes their id
attributes defined in the html file.
I have 3 custom panels that contain a DataView and I want to
refresh
them with ajax, so I make a call to setOutputMarkupId() method.
This
call changes the id defined in html file.
I add an AttributeModifier to force the use of the defined id, that
works but now ajax refresh don't work.
What I'm doing wrong?
code:
dashboard.html:
...
body
wicket:extend
div wicket:id=projects-panel id=projects-panel
/
div wicket:id=agents-panel id=agents-panel /
div wicket:id=builds-panel id=builds-panel /
/wicket:extend
/body
---
viewPanel.html:
wicket:panel
wicket:child /
class=navigator[agents navigator]
/wicket:panel
ViewPanel.java:
public class ViewPanel extends Panel {
private static final long serialVersionUID = 1L;
public ViewPanel(String id, DataView dataView, int
itemsPerPage) {
super(id);
setOutputMarkupId(true);
add(dataView);
dataView.setItemsPerPage(itemsPerPage);
add(new AttributeModifier(id, true, new
Model(id)));
add(new FancyPagingNavigator(navigator,
dataView));
}
}
-
Dashboard.java :
public class Dashboard extends WebPage {
public Dashboard() {
...
add(new ProjectsPanel(projects-panel, projects,
5));
add(new AgentsPanel(agents-panel, scheduler, 5));
add(new QueuePanel(builds-panel, scheduler, 5));
}
}
Mathieu
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
Re: [Wicket-user] Problem with concurren ajax requests on page
I managed to migrate my application to wicket-1.3 ... but the same problem still persist...:( - this time it is complaining that he is unable to find the componentRelativePath of the component which is supposed to be added to the target. :( The problem with NPE in DefaultRequestTargetResolverStrategy:295 seems to be the way wicket retrieves the component using its relative component path... [code] page.get(pageRelativeComponentPath); [code] The component which cause the problem was removed and then added back by the AjaxTabbedPanel before the exception is thrown. PS: Btw, when the stable wicket-1.3 version is planned to be released? Regards, Alex. Matej Knopp-2 wrote: Well, there is no DefaultRequestTargetResolverStrategy in 1.3, as there was a refactoring done. But even if you have problem with the NPE, we can fix much easier than in 1.2. As for the migration, it depends on how complex your application is. -Matej On 5/9/07, Alex Objelean [EMAIL PROTECTED] wrote: Well, it's a bad-bad news for me :( As far as I know, the wicket-1.3 does not have yet stable release, is it correct? If so, when approximately it will be available? And another two questions: 1) Does the wicket-1.3 solve the java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerInterfaceTarget(DefaultRequestTargetResolverStrategy.java:295) problem? 2) How much pain involves the process of migration from wicket-1.2.6 to wicket-1.3? Thank you! Matej Knopp-2 wrote: If you are developing ajax-heavy web application I'd certainly suggest you migrating to 1.3. There are issues in 1.2 with AJAX that are unfixable, because they would require API breaks, which is something we can't do. -Matej -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10419990 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Problem with concurren ajax requests on page
I'll add a quickstart as soon as possible... (tomorrow by noon) Thank you! Matej Knopp-2 wrote: Okay. Can you please create a quickstart that can be used to reproduce this and add attach it to a jira bug entry? Thanks -Matej On 5/10/07, Alex Objelean [EMAIL PROTECTED] wrote: I managed to migrate my application to wicket-1.3 ... but the same problem still persist...:( - this time it is complaining that he is unable to find the componentRelativePath of the component which is supposed to be added to the target. :( The problem with NPE in DefaultRequestTargetResolverStrategy:295 seems to be the way wicket retrieves the component using its relative component path... [code] page.get(pageRelativeComponentPath); [code] The component which cause the problem was removed and then added back by the AjaxTabbedPanel before the exception is thrown. PS: Btw, when the stable wicket-1.3 version is planned to be released? Regards, Alex. Matej Knopp-2 wrote: Well, there is no DefaultRequestTargetResolverStrategy in 1.3, as there was a refactoring done. But even if you have problem with the NPE, we can fix much easier than in 1.2. As for the migration, it depends on how complex your application is. -Matej On 5/9/07, Alex Objelean [EMAIL PROTECTED] wrote: Well, it's a bad-bad news for me :( As far as I know, the wicket-1.3 does not have yet stable release, is it correct? If so, when approximately it will be available? And another two questions: 1) Does the wicket-1.3 solve the java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerInterfaceTarget(DefaultRequestTargetResolverStrategy.java:295) problem? 2) How much pain involves the process of migration from wicket-1.2.6 to wicket-1.3? Thank you! Matej Knopp-2 wrote: If you are developing ajax-heavy web application I'd certainly suggest you migrating to 1.3. There are issues in 1.2 with AJAX that are unfixable, because they would require API breaks, which is something we can't do. -Matej -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10419990 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10421801 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Problem with concurren ajax requests on page
I have the same issue and I am using wicket 1.2.6.. I am also developing an ajax application (desktop like)... Is it a known issue or bug in my code? Thank you! Regards, Alex. Matej Knopp-2 wrote: You seem to be using 1.2, is that right? -Matej On 4/30/07, RedFury [EMAIL PROTECTED] wrote: Hi all, just want to say that I've relatively new to Wicket but am loving every minute of it! In just a few weeks of learning and programming I have been able to create a robust, javascripted, ajaxified app for our company. Great work to the devs! However, I have one problem which I'm a little unsure how to solve, its not an inherent problem with Wicket but more a problem with my ajax in wicket. I will try to go into as much detail as possible. I have a page with a set of tabs. Each tab will replace the main body of the page with different components using ajax. this is all working great. On top of this, the main page of the app has a global timer (using AbstractAjaxTimerBehavior) which does any updates required for the current tab. So lets say I have component C1 on tab T1 (T1 is a wicket panel which I replace when needed.) The ajax update will call an update() function which is overloaded for the different tab types. So T1.update() will call target.addComponent(C1); etc.. The problem I am having is in the timing between the ajax timer request and the ajax update request when the user hits a new tab. I am getting the following error: java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerIn terfaceTarget(DefaultRequestTargetResolverStrategy.java:295) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPa ge(DefaultRequestTargetResolverStrategy.java:228) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve(DefaultRe questTargetResolverStrategy.java:153) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve(Abstract CompoundRequestCycleProcessor.java:48) at wicket.RequestCycle.step(RequestCycle.java:992) at wicket.RequestCycle.steps(RequestCycle.java:1084) at wicket.RequestCycle.request(RequestCycle.java:454) So it seems what is happening (this is my guess) is that the ajax requests for the timer update and the new tab update are being sent almost simultaneously. The first request is processed by the server and this actually changes the comoponents on the page. Then the second request comes in and its target behavior no longer exists because the first request replaced that component (panel) with something different. So I guess what I'm looking for is ideas on how to solve this problem? How does Wicket ajax work client side? Does it organize ajax request-response cycles one at a time, or can they be sent simultaneously? Also, is there a way I can hoook into the client code and stop the timer update from being called if we've already got a pending page-change ajax request. So I've waffled a bit, in short how do I stop the second ajax request from referencing behavior that the first one just got rid of ? Thanks, Red Fury -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10247552 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10392951 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Problem with concurren ajax requests on page
Well, it's a bad-bad news for me :( As far as I know, the wicket-1.3 does not have yet stable release, is it correct? If so, when approximately it will be available? And another two questions: 1) Does the wicket-1.3 solve the java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerInterfaceTarget(DefaultRequestTargetResolverStrategy.java:295) problem? 2) How much pain involves the process of migration from wicket-1.2.6 to wicket-1.3? Thank you! Matej Knopp-2 wrote: If you are developing ajax-heavy web application I'd certainly suggest you migrating to 1.3. There are issues in 1.2 with AJAX that are unfixable, because they would require API breaks, which is something we can't do. -Matej On 5/9/07, Alex Objelean [EMAIL PROTECTED] wrote: I have the same issue and I am using wicket 1.2.6.. I am also developing an ajax application (desktop like)... Is it a known issue or bug in my code? Thank you! Regards, Alex. Matej Knopp-2 wrote: You seem to be using 1.2, is that right? -Matej On 4/30/07, RedFury [EMAIL PROTECTED] wrote: Hi all, just want to say that I've relatively new to Wicket but am loving every minute of it! In just a few weeks of learning and programming I have been able to create a robust, javascripted, ajaxified app for our company. Great work to the devs! However, I have one problem which I'm a little unsure how to solve, its not an inherent problem with Wicket but more a problem with my ajax in wicket. I will try to go into as much detail as possible. I have a page with a set of tabs. Each tab will replace the main body of the page with different components using ajax. this is all working great. On top of this, the main page of the app has a global timer (using AbstractAjaxTimerBehavior) which does any updates required for the current tab. So lets say I have component C1 on tab T1 (T1 is a wicket panel which I replace when needed.) The ajax update will call an update() function which is overloaded for the different tab types. So T1.update() will call target.addComponent(C1); etc.. The problem I am having is in the timing between the ajax timer request and the ajax update request when the user hits a new tab. I am getting the following error: java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerIn terfaceTarget(DefaultRequestTargetResolverStrategy.java:295) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPa ge(DefaultRequestTargetResolverStrategy.java:228) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve(DefaultRe questTargetResolverStrategy.java:153) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve(Abstract CompoundRequestCycleProcessor.java:48) at wicket.RequestCycle.step(RequestCycle.java:992) at wicket.RequestCycle.steps(RequestCycle.java:1084) at wicket.RequestCycle.request(RequestCycle.java:454) So it seems what is happening (this is my guess) is that the ajax requests for the timer update and the new tab update are being sent almost simultaneously. The first request is processed by the server and this actually changes the comoponents on the page. Then the second request comes in and its target behavior no longer exists because the first request replaced that component (panel) with something different. So I guess what I'm looking for is ideas on how to solve this problem? How does Wicket ajax work client side? Does it organize ajax request-response cycles one at a time, or can they be sent simultaneously? Also, is there a way I can hoook into the client code and stop the timer update from being called if we've already got a pending page-change ajax request. So I've waffled a bit, in short how do I stop the second ajax request from referencing behavior that the first one just got rid of ? Thanks, Red Fury -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10247552 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE
Re: [Wicket-user] Problem with concurren ajax requests on page
The problem with NPE in DefaultRequestTargetResolverStrategy:295 seems to be the way wicket retrieves the component using its relative component path... [code] page.get(pageRelativeComponentPath); [code] The component which cause the problem was removed and then added back by the AjaxTabbedPanel before the exception is thrown. PS: Btw, when the stable wicket-1.3 version is planned to be released? Regards, Alex. Well, there is no DefaultRequestTargetResolverStrategy in 1.3, as there was a refactoring done. But even if you have problem with the NPE, we can fix much easier than in 1.2. As for the migration, it depends on how complex your application is. -Matej On 5/9/07, Alex Objelean [EMAIL PROTECTED] wrote: Well, it's a bad-bad news for me :( As far as I know, the wicket-1.3 does not have yet stable release, is it correct? If so, when approximately it will be available? And another two questions: 1) Does the wicket-1.3 solve the java.lang.NullPointerException at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveListenerInterfaceTarget(DefaultRequestTargetResolverStrategy.java:295) problem? 2) How much pain involves the process of migration from wicket-1.2.6 to wicket-1.3? Thank you! Matej Knopp-2 wrote: If you are developing ajax-heavy web application I'd certainly suggest you migrating to 1.3. There are issues in 1.2 with AJAX that are unfixable, because they would require API breaks, which is something we can't do. -Matej -- View this message in context: http://www.nabble.com/Problem-with-concurren-ajax-requests-on-page-tf3667503.html#a10394773 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Nullify objectModel when component is not visible
Sorry, my mistake. Indeed, it has nothing to do with changing model object. I
used YUI-ext LayoutManager for screen layout, and didn't noticed that the
rendered markup replace the form components... this was the cause that make
me believe that there is something wrong with wicket. :)
Johan Compagner wrote:
when is it set to null?
public final Component setVisible(final boolean visible)
{
// Is new visibility state a change?
if (visible != getFlag(FLAG_VISIBLE))
{
// record component's visibility change
addStateChange(new VisibilityChange(this));
// Change visibility
setFlag(FLAG_VISIBLE, visible);
}
return this;
}
i don't see any code touching the model.
johan
On 4/15/07, Alex Objelean [EMAIL PROTECTED] wrote:
I don't understand why if the component visibility is set to false, the
backing model object is set to null? Is there any reason? I find it more
useful to not touch at all the backing object is such case. What is your
opinion?
Thank you!
--
View this message in context:
http://www.nabble.com/Nullify-objectModel-when-component-is-not-visible-tf3577965.html#a9998155
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/Nullify-objectModel-when-component-is-not-visible-tf3577965.html#a10012033
Sent from the Wicket - User mailing list archive at Nabble.com.
-
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Nullify objectModel when component is not visible
I don't understand why if the component visibility is set to false, the backing model object is set to null? Is there any reason? I find it more useful to not touch at all the backing object is such case. What is your opinion? Thank you! -- View this message in context: http://www.nabble.com/Nullify-objectModel-when-component-is-not-visible-tf3577965.html#a9998155 Sent from the Wicket - User mailing list archive at Nabble.com. - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ ___ Wicket-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] IAjaxIndicatorAware and AbstractDefaultAjaxBehavior's findIndicatorId() feature request
Thank you for your reply, Igor! How a RFE can be added?
igor.vaynberg wrote:
i think that can work, please add an rfe. we do have global js hooks that
you can use to create a global indicator.
-igor
On 4/6/07, Alex Objelean [EMAIL PROTECTED] wrote:
In wicket 1.2.5, is not possible (at least I didn't manage to find a way)
to
add AjaxIndicator image to a page for all Ajax requests made by its child
components.
Currently, the AbstractDefaultAjaxBehavior has a findIndicatorId() method
which is responsible to find the component id which should be Ajax
indicator.
[code]
private String findIndicatorId() {
if (getComponent() instanceof IAjaxIndicatorAware) {
return
((IAjaxIndicatorAware)getComponent()).getAjaxIndicatorMarkupId();
}
if (this instanceof IAjaxIndicatorAware) {
return
((IAjaxIndicatorAware)this).getAjaxIndicatorMarkupId();
}
return null;
}
[code]
Wouldn't it be better if instead of checking only if :
- the getComponent is instance of the IAjaxIndicatorAware interface, the
check would be made up in hierarchy to find the first parent which
implements the IAjaxIndicatorAware interface?
Thus, if my page implements the IAjaxIndicatorAware interface, it will
indicate any ajax requests of its components... exact what I need right
now.
What do you think about it?
Thank you!
--
View this message in context:
http://www.nabble.com/IAjaxIndicatorAware-and-AbstractDefaultAjaxBehavior%27s-findIndicatorId%28%29-feature-request-tf3535594.html#a9868905
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share
your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share
your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
--
View this message in context:
http://www.nabble.com/IAjaxIndicatorAware-and-AbstractDefaultAjaxBehavior%27s-findIndicatorId%28%29-feature-request-tf3535594.html#a9916707
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] IAjaxIndicatorAware and AbstractDefaultAjaxBehavior's findIndicatorId() feature request
In wicket 1.2.5, is not possible (at least I didn't manage to find a way) to
add AjaxIndicator image to a page for all Ajax requests made by its child
components.
Currently, the AbstractDefaultAjaxBehavior has a findIndicatorId() method
which is responsible to find the component id which should be Ajax
indicator.
[code]
private String findIndicatorId() {
if (getComponent() instanceof IAjaxIndicatorAware) {
return
((IAjaxIndicatorAware)getComponent()).getAjaxIndicatorMarkupId();
}
if (this instanceof IAjaxIndicatorAware) {
return
((IAjaxIndicatorAware)this).getAjaxIndicatorMarkupId();
}
return null;
}
[code]
Wouldn't it be better if instead of checking only if :
- the getComponent is instance of the IAjaxIndicatorAware interface, the
check would be made up in hierarchy to find the first parent which
implements the IAjaxIndicatorAware interface?
Thus, if my page implements the IAjaxIndicatorAware interface, it will
indicate any ajax requests of its components... exact what I need right now.
What do you think about it?
Thank you!
--
View this message in context:
http://www.nabble.com/IAjaxIndicatorAware-and-AbstractDefaultAjaxBehavior%27s-findIndicatorId%28%29-feature-request-tf3535594.html#a9868905
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] What's the best way of doing menus in Wicket?
I think, that it would be a great idea to have a project contribution based on jQuery js framework with a possibility to extend easily widgets (jQuery plugins).. similar to wicket-contrib-yui. Alex ZedroS Schwart wrote: Would it be possible to have such a menu directly among wicket's components ? ... -- View this message in context: http://www.nabble.com/What%27s-the-best-way-of-doing-menus-in-Wicket--tf3366440.html#a9429390 Sent from the Wicket - User mailing list archive at Nabble.com. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] What's the best way of doing menus in Wicket?
The nice part about wicket is that it does not limit your presentation skills. Regarding menu, the best menu for me by now is a jQuery plugin wrote by Jonathan Sharp: http://jdsharp.us/code/jQuery/plugins/jdMenu . It uses a simple ul-li markup, supports unlimited levels and is completely unobtrusive. It can be used to create both: static dynamic menus with wicket. Generally speaking, wicket jQuery fits perfectly together for completing any task.. Thomas R. Corbin-2 wrote: We need a menu bar across the top of our pages, with pull down menus. We used to use this stuff: http://struts-menu.sf.net but I'm not sure how to integrate it, since it seems to rely on jsp tags. Thanks. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/What%27s-the-best-way-of-doing-menus-in-Wicket--tf3366440.html#a9413904 Sent from the Wicket - User mailing list archive at Nabble.com. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Toggle visibility for a component using ajax
There is at least one post about this issue...
See here:
http://www.nabble.com/Wicket-1.2.4-bug-%28-%21-%29---changing-visibility-of-a-button-using-ajax-tf3242268.html
http://www.nabble.com/Wicket-1.2.4-bug-%28-%21-%29---changing-visibility-of-a-button-using-ajax-tf3242268.html
Gohan wrote:
Hi,
I'd like to be able to click a link or button and then make a component
visible or invisible using Ajax. Here's what I've done so far.
public BasePage() {
final WebMarkupContainer table = new WebMarkupContainer(this,
tableId);
final Label label = new Label(table, labelId, My Label);
label.setOutputMarkupId(true);
table.setOutputMarkupId(true);
label.setVisible(false);
new AjaxFallbackLink(this, linkId) {
private static final long serialVersionUID =
5523627214368899839L;
@Override
public void onClick(AjaxRequestTarget target) {
target.addComponent(label);
target.addComponent(table);
label.setVisible(!label.isVisible());
}
};
}
}
Html:
span wicket:id=linkId[Click here]/span
table wicket:id=tableId cellpadding=2 cellspacing=2
tr
td
span wicket:id=labelId[label]/span
/td
/tr
/table
This will work the first time I click on the AjaxFallbackLink, i.e. the
label will be displayed. But I'd like it to dissapear again when I click
the link a second time. This is not reflected when running this code. What
should I do? (I don't like to write any javascript, since I'm using Wicket
to avoid it :)).
Thanks
--
View this message in context:
http://www.nabble.com/Toggle-visibility-for-a-component-using-ajax-tf3260070.html#a9060530
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Toggle visibility for a component using ajax
... and a quick reply about your issue is (quoting Igor Vaynberg): the proper way to do this is to add button's parent, that way the parent will repaint itself without the button's tag in it, and later when you make it visible the parent will repaint itself with button's tags so everything works nicely. -- View this message in context: http://www.nabble.com/Toggle-visibility-for-a-component-using-ajax-tf3260070.html#a9060552 Sent from the Wicket - User mailing list archive at Nabble.com. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] PropertyModel misbehavior
Maybe the description was to long, and it's hard to follow... I'll try to
make it shorter:
Using DropDownChoice component this way inside the populate method of the
gridView:
DropDownChoice selYear = new DropDownChoice(year,
new PropertyModel(item.getModel(), year), modelChoices);
makes the PropertyModel behave different, depending on modelChoices
implementation... If modelChoices model is constructed in a static way,
everything works ok, otherwise - it does not work. Do you have any idea why
it happens?
Thank you!
Alex Objelean wrote:
First of all, the functional description:
I have a screen with the table which contains on each line a column with
description, a dropDownChoice (DDC) with a list of configurations and
another column with DDC with a list of years. When user changes a
configuration , the list of years updates depending on selected
configuration (using ajax).
Below you can find the code.
/**
* @see RefreshingView#populateItem(Item)
*/
protected void populateItem(final Item item) {
//get the configuration list
List configurationList = ...//call a service to get the list
DropDownChoice selConfig = new DropDownChoice(configuration,
new PropertyModel(item.getModel(), configuration),
configurationList, new ChoiceRenderer(
description, id));
item.add(selConfig);
IModel modelChoices = new Model() {
public Object getObject(final Component component) {
List rValue = Collections.EMPTY_LIST;
ReportTemplateUI report = (ReportTemplateUI) item.getModelObject();
Configuration config = report.getConfiguration();
if (config == null) {
return rValue;
}
rValue = getExtractionResultService().getAvailableYears(
config.getId());
return rValue;
}
};
DropDownChoice selYear = new DropDownChoice(year,
new PropertyModel(item.getModel(), year), modelChoices);
item.add(selYear);
//...
}
The modelObject of the Item looks like this:
ReportTemplateUI implements Serializable{
private Integer year;
private Configuration configuration;
//other properties + getters setters
}
As you can see, the DDC is constructed this way: it uses a PropertyModel
for setting the year property on the item model; the modelChoices (used
to populate the DDC component) based on the Item current configuration,
calls a service and returns a list of years associated with the selected
configuration.
Now the problem is that the PropertyModel does not set the year property
on the Item objectModel - the year property always have the NULL value.
Somehow I found that the problem is caused by calling item.getModelObject,
but it does not make sens for me (!?!).. If instead of this I return a
static list, everything seems to work fine... (@see below)
IModel modelChoices = new Model() {
public Object getObject(final Component component) {
List rValue = Collections.EMPTY_LIST;
// THE PROBLEM IS HERE - CALLING Item.getModleObject() method. !!!
ReportTemplateUI report = (ReportTemplateUI) item.getModelObject();
Configuration config = report.getConfiguration();
if (config == null) {
return rValue;
}
rValue = getExtractionResultService().getAvailableYears(
config.getId());
//IF INSTEAD OF ABOVE CODE I RETURN A STATIC LIST - EVERYTHING WORKS
FINE
return rValue;
}
};
DropDownChoice selYear = new DropDownChoice(year,
new PropertyModel(item.getModel(), year), modelChoices);
I found a workaround for this but it is a temporary solution until I find
the answer to this mysterious issue.
Is it a known issue, a bug, or this is not a correct approach to solve the
problem? Can you help me?
Thank you!
PS: if you have any question regarding the code or anything else is not
clear, please don't hesitate to ask! Thank you again!
--
View this message in context:
http://www.nabble.com/PropertyModel-misbehavior-tf3251590.html#a9060617
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Toggle visibility for a component using ajax
I am working with 1.2.4 wicket release and have no problems with it.
You can also do what Martijn Dashorst suggested:
target.appendJavascript(document.getElementById(' +
component.getMarkupId() + ').style.display='none';);
Alex.
Gohan wrote:
Ok so what you're saying is that I should go with something like:
public void onClick(AjaxRequestTarget target) {
label.setVisible(!label.isVisible());
target.addComponent(table);
}
This doesn't work either.. I get a java.lang.NullPointerException when
calling label.setVisible(..) when !label.isVisible() returns false. When
I debug I come to versionManager.componentStateChanging(change); in the
componentStateChanging method in class Page. But versionManager is null.
I'm not using the latest snapshot but I tried downloading and installing
it. But then I can't even build my projects due to the following error:
The project was not built since its build path is incomplete. Cannot find
the class file for
wicket.protocol.http.request.urlcompressing.UrlCompressor..
Alex Objelean wrote:
... and a quick reply about your issue is (quoting Igor Vaynberg):
the proper way to do this is to add button's parent, that way the parent
will repaint itself without the button's tag in it, and later when you
make it visible the parent will repaint itself with button's tags so
everything works nicely.
--
View this message in context:
http://www.nabble.com/Toggle-visibility-for-a-component-using-ajax-tf3260070.html#a9061788
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] PropertyModel misbehavior
First of all, the functional description:
I have a screen with the table which contains on each line a column with
description, a dropDownChoice (DDC) with a list of configurations and
another column with DDC with a list of years. When user changes a
configuration , the list of years updates depending on selected
configuration (using ajax).
Below you can find the code.
/**
* @see RefreshingView#populateItem(Item)
*/
protected void populateItem(final Item item) {
//get the configuration list
List configurationList = ...//call a service to get the list
DropDownChoice selConfig = new DropDownChoice(configuration,
new PropertyModel(item.getModel(), configuration),
configurationList, new ChoiceRenderer(
description, id));
item.add(selConfig);
IModel modelChoices = new Model() {
public Object getObject(final Component component) {
List rValue = Collections.EMPTY_LIST;
ReportTemplateUI report = (ReportTemplateUI) item.getModelObject();
Configuration config = report.getConfiguration();
if (config == null) {
return rValue;
}
rValue = getExtractionResultService().getAvailableYears(
config.getId());
return rValue;
}
};
DropDownChoice selYear = new DropDownChoice(year,
new PropertyModel(item.getModel(), year), modelChoices);
item.add(selYear);
//...
}
The modelObject of the Item looks like this:
ReportTemplateUI implements Serializable{
private Integer year;
private Configuration configuration;
//other properties + getters setters
}
As you can see, the DDC is constructed this way: it uses a PropertyModel for
setting the year property on the item model; the modelChoices (used to
populate the DDC component) based on the Item current configuration, calls a
service and returns a list of years associated with the selected
configuration.
Now the problem is that the PropertyModel does not set the year property on
the Item objectModel - the year property always have the NULL value. Somehow
I found that the problem is caused by calling item.getModelObject, but it
does not make sens for me (!?!).. If instead of this I return a static
list, everything seems to work fine... (@see below)
IModel modelChoices = new Model() {
public Object getObject(final Component component) {
List rValue = Collections.EMPTY_LIST;
// THE PROBLEM IS HERE - CALLING Item.getModleObject() method. !!!
ReportTemplateUI report = (ReportTemplateUI) item.getModelObject();
Configuration config = report.getConfiguration();
if (config == null) {
return rValue;
}
rValue = getExtractionResultService().getAvailableYears(
config.getId());
//IF INSTEAD OF ABOVE CODE I RETURN A STATIC LIST - EVERYTHING WORKS
FINE
return rValue;
}
};
DropDownChoice selYear = new DropDownChoice(year,
new PropertyModel(item.getModel(), year), modelChoices);
I found a workaround for this but it is a temporary solution until I find
the answer to this mysterious issue.
Is it a known issue, a bug, or this is not a correct approach to solve the
problem? Can you help me?
Thank you!
PS: if you have any question regarding the code or anything else is not
clear, please don't hesitate to ask! Thank you again!
--
View this message in context:
http://www.nabble.com/PropertyModel-misbehavior-tf3251590.html#a9038875
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] How to include *.htc files in css files?
(LOL) Unfortunately more than 70% of users are using retarded browsers :)) (not like - it's IE!). Alex. Any ideas on how this might be fixed (accept for telling people not to use a retarded browsers like IE)? Can we open an issue for it to track it? Eelco -- View this message in context: http://www.nabble.com/How-to-include-*.htc-files-in-css-files--tf3238484.html#a9038996 Sent from the Wicket - User mailing list archive at Nabble.com. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Wicket 1.2.4 bug (?!?) - changing visibility of a button using ajax
The bug is about setVisible() method which does not work on button (and not
only) components when using ajax updates.
Detailed description:
I have a DataView. Each line contains a description (Label component), a
configuration select (DropDownChoice component) and a download button
(Button component). When user changes the configuration from the
DropDownChoice component, depending on the selected configuration - the
download button visibility must be changed. Here is the snippet of code:
protected void onUpdate(final AjaxRequestTarget target) {
//find somehow my button using relative path
Button button = ...;
button.setVisible(false);
target.addComponent(button);
}
This code does not perform the expected result. Interesting is that if
instead of button, I try to change the visibility of a DropDownChoice
component - it works!
I cannot understand why it behave so different. Can you explain me? Is it a
bug? Am I using a wrong approach?
Thank you!
--
View this message in context:
http://www.nabble.com/Wicket-1.2.4-bug-%28-%21-%29---changing-visibility-of-a-button-using-ajax-tf3242268.html#a9013073
Sent from the Wicket - User mailing list archive at Nabble.com.
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Tri-state checkbox
I am glad that so many people start to debate in this topic. First of all I need to explain my usecase: it is indeed about a tree... I have a tree containing Roles (hierarchical structure). There is a screen in which the user must select the Roles which he want to assign to a user. The logic is simple: if you check a node - the checked Role is added to the list of selected Roles, otherwise it is removed from the list. At the same time, if you check a child - all the ancestors changes theirs state to intermediate (if their current state is unchecked, otherwise it doesn't change it's state). The intermediate state has the same meaning as unchecked state (its only purpose is to visually inform user about the implicit Roles are assigned to the list of selected Roles). This kind of usecase is not singular. I am sure it would be very usefull in many more situations, depending on applications needs. Why I thought it would be a good ideea to extend the Checkbox FormComponent, is because it has almost the same functionality excepting the existence of the intermediate state. The model object in this case should be a Boolean object, holding the following values : [null, true, false] (the same ideea was posted by someone earlier)... Another problem which must be taken in consideration is if the change of state of this component should cause the form submition or not (see the Igor and Korbinian Bachl posts)... The way I thought to use it in my use case was pro submiting the form updating the whole tree, but Igor is right - this involves a lot of data being sent to the server, which for a large tree structure can become unacceptable... I think, there can be different approaches (each having its pros and cons)... Anyway, if you have any thougths regarding the way this component can be implemented - they are welcome and thank you all for your posts! Eelco Hillenius wrote: That's an interesting Widget! How would it work on the server side though... what kind of model would it need. I'd be interested to hear about how you plan to use it. It seems this is a component you'd always use with a tree, correct? If so it would just be a matter of letting the tree render the proper node images. Eelco Maybe I was not clear enough in my specification. If I would not say that I need a tri-state checkbox, but a formComponent which looks like checkbox (see here: http://www.indigorose.com/webhelp/vp20/Program_Reference/Misc/Tri-state_Checkbox.htm) would it make sense? At the end, it is a component like any other component and it has nothing to do with the w3c.org specification... - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Tri-state-checkbox-tf2188974.html#a6074389 Sent from the Wicket - User forum at Nabble.com. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Tri-state checkbox
I need to implement a tri-state checkbox component. It must behave the same way as the normal checkbox do, but additionally it has an intermidiate state which looks differently.. also, I want to change the lookfeel of the checkbox control with another images (for instance MAC OS style). What is the best way to do that? Should I extend the Checkbox and use input tag, or extend a Panel and implement the whole logic from scratch? Thank you! -- View this message in context: http://www.nabble.com/Tri-state-checkbox-tf2188974.html#a6056120 Sent from the Wicket - User forum at Nabble.com. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Tri-state checkbox
Well, thank you for your support :)... That's exactly what I needed! Maybe I was not clear enough in my specification. If I would not say that I need a tri-state checkbox, but a formComponent which looks like checkbox (see here: http://www.indigorose.com/webhelp/vp20/Program_Reference/Misc/Tri-state_Checkbox.htm) would it make sense? At the end, it is a component like any other component and it has nothing to do with the w3c.org specification... Korbinian Bachl wrote: you know what the limits of HTML are suggest you look at w3c.org the HTML specs, and think about a realistic way to solve your business needs. Regards -Ursprüngliche Nachricht- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von Alex Objelean Gesendet: Mittwoch, 30. August 2006 12:21 An: wicket-user@lists.sourceforge.net Betreff: [Wicket-user] Tri-state checkbox I need to implement a tri-state checkbox component. It must behave the same way as the normal checkbox do, but additionally it has an intermidiate state which looks differently.. also, I want to change the lookfeel of the checkbox control with another images (for instance MAC OS style). What is the best way to do that? Should I extend the Checkbox and use input tag, or extend a Panel and implement the whole logic from scratch? Thank you! -- View this message in context: http://www.nabble.com/Tri-state-checkbox-tf2188974.html#a6056120 Sent from the Wicket - User forum at Nabble.com. -- --- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057; dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user -- View this message in context: http://www.nabble.com/Tri-state-checkbox-tf2188974.html#a6056573 Sent from the Wicket - User forum at Nabble.com. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Tri-state checkbox
Unfortunately, the dropDownChoice component does not suite my needs. The ideea with button seems to be a good ideea, why not use just input type=button or button instead of input type=submit... The problem is: should I reuse the Checkbox code by extending it or just extend Form component and render a button with a corresponding image depending on its state rewrite the whole model logic? I think that there can be more than one different approach to this problem, but I don't know which would be better or what would you recommend? PS: I think that such a control (tristate checkbox) would be very useful in wicket-extension. -- View this message in context: http://www.nabble.com/Tri-state-checkbox-tf2188974.html#a6057160 Sent from the Wicket - User forum at Nabble.com. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] wicket tags
I was wondering if wouldn't it be better if the rendered page would not contain wicket tags and wicket:id attribute? The root problem is that validating the generated HTML returns errors, starting with: there is no attribute xmlns:wicket. Does it make sense? Thank you! -- View this message in context: http://www.nabble.com/wicket-tags-tf2107902.html#a5810177 Sent from the Wicket - User forum at Nabble.com. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] wicket-auth-roles-1.2.x
I am currently using wicket-1.2.1 which compiles under java 1.4... My question is why the same version of the wicket-auth-roles package is targeting java 1.5? Thank you! -- View this message in context: http://www.nabble.com/wicket-auth-roles-1.2.x-tf2103539.html#a5797285 Sent from the Wicket - User forum at Nabble.com. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Overriding ListView#getListItemModel
The javadoc of the getListItemModel method of the abstract class ListView states that Subclasses may provide their own ListItemModel with extended functionality. The default ListItemModel works fine with mostly static lists where index remains valid. In cases where the underlying list changes a lot (many users using the application), it may not longer be appropriate. In that case your own ListItemModel implementation should use an id (e.g. the database' record id) to identify and load the list item model object... I am in situation where the list is not static and the application is used by many users.. Can you provide a sample implementation of the getListItemModel method for this situation? Thank you! -- View this message in context: http://www.nabble.com/Overriding-ListView-getListItemModel-tf1972442.html#a5414248 Sent from the Wicket - User forum at Nabble.com. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Question about OutputMarkupId
Why I should always call setOutputMarkupId(true) when I want to ajaxify the component, couldn't it by default be true? -- View this message in context: http://www.nabble.com/Question-about-OutputMarkupId-tf1883868.html#a5149915 Sent from the Wicket - User forum at Nabble.com. Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Question about OutputMarkupId
In this case, the designer efforts will be disabled anytime I use an
ajaxified component, isn't it?
For instance I have :
div wicket:id=idForWicket id=idForDesigner/div
in CSS:
div#idForDesigner {
float: left;
border: solid red 1px;
}
in JAVA:
Component component = new MyComponent(idForWicket);
component.setOutputMarkupId(true);
As the result, the idForDesigner will be overriden with a new generated
value? Did I understood it right?
--
View this message in context:
http://www.nabble.com/Question-about-OutputMarkupId-tf1883868.html#a5150502
Sent from the Wicket - User forum at Nabble.com.
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Question about OutputMarkupId
Indeed, it seems that the old value is overriden with the generated value...
In this case, why the markupId do not care about the old value? Wouldn't it
be much better if it would be the same as the original id?
Alex Objelean wrote:
In this case, the designer efforts will be disabled anytime I use an
ajaxified component, isn't it?
For instance I have :
div wicket:id=idForWicket id=idForDesigner/div
in CSS:
div#idForDesigner {
float: left;
border: solid red 1px;
}
in JAVA:
Component component = new MyComponent(idForWicket);
component.setOutputMarkupId(true);
As the result, the idForDesigner will be overriden with a new generated
value? Did I understood it right?
--
View this message in context:
http://www.nabble.com/Question-about-OutputMarkupId-tf1883868.html#a5150652
Sent from the Wicket - User forum at Nabble.com.
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Question about OutputMarkupId
First of all, thank you for your feedback, appreciate it very much! I am new to Wicket. Before starting with Wicket I had some experience with Echo2, where I do not have to worry about how to make a component being ajaxified. This is why I am a little bit frustrated about this in Wicket.. Hope the 2.0 release will solve something in this direction. Anyway, I am very pleased to work with Wicket and think you have done a great job! -- View this message in context: http://www.nabble.com/Question-about-OutputMarkupId-tf1883868.html#a5151108 Sent from the Wicket - User forum at Nabble.com. Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Beginner Image question
I am trying to insert in my page an Image located at some URL... I have looked at the examples, but there are only the following situations: - Image as package resource - Dynamically created image. Re-render whenever resource is asked for. - Simple model - Dynamically created buffered image but no example which would suite my need. Can you help me? -- View this message in context: http://www.nabble.com/Beginner-Image-question-t1823773.html#a4973872 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Beginner] Image question
Yes, this is exactly what I need! :) Thank you very much! -- View this message in context: http://www.nabble.com/-Beginner--Image-question-t1823773.html#a4974481 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] Beginner Image question
Yes, this is exactly what I need! :) Thank you very much! -- View this message in context: http://www.nabble.com/-Beginner--Image-question-t1823773.html#a4974498 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Beginner] Image question
Unfortunatelly, this code throws an exception: WicketMessage: Unable to find package resource [path = training/wicket/countryInfo/http:/www.oorsprong.org/WebSamples.CountryInfo/Images/Romania.jpg, style = null, locale = en_US] Root cause: wicket.WicketRuntimeException: Unable to find package resource [path = training/wicket/countryInfo/http:/www.oorsprong.org/WebSamples.CountryInfo/Images/Romania.jpg, style = null, locale = en_US] at wicket.markup.html.PackageResource.getResourceStream(PackageResource.java:520) at wicket.markup.html.PackageResource.init(PackageResource.java:501) at wicket.markup.html.PackageResource.get(PackageResource.java:269) at wicket.markup.html.image.resource.LocalizedImageResource$1.newResource(LocalizedImageResource.java:361) at wicket.ResourceReference.bind(ResourceReference.java:118) at wicket.markup.html.image.resource.LocalizedImageResource.bind(LocalizedImageResource.java:180) at wicket.markup.html.image.resource.LocalizedImageResource.loadStaticImage(LocalizedImageResource.java:368) at wicket.markup.html.image.resource.LocalizedImageResource.setSrcAttribute(LocalizedImageResource.java:283) at wicket.markup.html.image.Image.onComponentTag(Image.java:225) etc... any suggestions? PS: Thank you for fast reply! -- View this message in context: http://www.nabble.com/-Beginner--Image-question-t1823773.html#a4974633 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Beginner] Image question
Yes, exactly... the Image I am trying to use is located outside my application... I thought it will be a piece of cake:( -- View this message in context: http://www.nabble.com/-Beginner--Image-question-t1823773.html#a4975150 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Beginner] Image question
Sorry.. my mistake. It works. I indeed forgot to use the ExternalImage component. Thank you again! :) -- View this message in context: http://www.nabble.com/-Beginner--Image-question-t1823773.html#a4975300 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
Re: [Wicket-user] [Beginner] Image question
Well, in my case the URL is not static... it has different value depending on what the service returns.(In my specific small application, I input countryCode in the form and get the URL to the image which is the country Flag...) -- View this message in context: http://www.nabble.com/-Beginner--Image-question-t1823773.html#a4975709 Sent from the Wicket - User forum at Nabble.com. ___ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
[Wicket-user] Changing the Link innerHTML
I just started to learn the Wicket Framework, so sorry for a trivial
question... (I couldn't find the solution on the forum):
How can I change the innerHTML of the Link component dynamically?
For instance in the following code:
lt;a href=# wicket:id=navLinkPage1lt;/a
new Link(navLink) {
public void onClick() {
setResponsePage(Page1.class);
}
}
I would like to change the Page1 value to something else
How can I do that?
Thank you!
--
View this message in context:
http://www.nabble.com/Changing-the-Link-innerHTML-t1816416.html#a4951617
Sent from the Wicket - User forum at Nabble.com.
___
Wicket-user mailing list
Wicket-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wicket-user
