) on row and in column. Are
there any suggestions on how to overcome this?
On 29 Dec 2008, at 19:24, Tim Hoff wrote:
Are the 2 ArrayCollections using the same source array by any chance?
-TH
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, Tracy Spratt tspr
Your theory seems close.
First, what is that click handler stuff doing? It really should just
update a property on the dataProvider item that controls the selected
state of the checkbox.
That loop is unselecting the checkbox in every row in the DG. That does
not make sense to me.
One
I think the best payback is in-kind. Contribute to the list by
helping someone else.
Also, consider future searchers. If you have solved a problem with
others help, consider summarizing the solution for the next guy.
Tracy
From:
couldn't find a decent solution to this problem, other than using
callLater (which I hate)...
Sefi
On Fri, Dec 26, 2008 at 6:27 PM, Tracy Spratt tspr...@lariatinc.com
mailto:tspr...@lariatinc.com wrote:
Hmm, in my experience, re-assigning the dataProvider always results in
full re-rendering
Also, storing and retrieving images stored in a DB is often discussed.
Google this for meany examples.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Sefi Ninio
Sent: Sunday, December 28, 2008 8:25 AM
To:
into a temp arrayCollection and setting the
temp source into a new arrayCollection
dataProvider = new ArrayCollection(tempAC.source);
This dispatched a CellectionEvent.COLLECTION_CHANGED event with
kind=reset, and should update the DG...
On Wed, Dec 24, 2008 at 7:08 PM, Tracy Spratt tspr
:
On Wed, Dec 24, 2008 at 2:23 AM, Amy amyblankens...@...
wrote:
--- In flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
mailto:flexcoders%40yahoogroups.com , Tracy Spratt tspratt@
wrote:
A quick google indicates that, as Manish says, current
How are you updating the data provider items? If you are using the
collection API, like setItemAt(), the necessary events will be
dispatched and the DataGrid will visually update. If you are directly
assigning propety values to individual items, then you will need to call
itemUpdated(item).
, 2008 9:02 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] control itemrenderer by another one
sorry i didn't express clearly, next is next row.
foodyi
From: Tracy Spratt tspr...@lariatinc.com
To: flexcoders@yahoogroups.com
Sent: Wednesday
I have used this technique to break up long running processes.
But I use two functions and two instance variables so that the function
of the iterator is entirely separate from the processor.
The way you are doing it , essentially recursively, may be causing the
problem.
Tracy
this halting of
the UI.
Do you have any more details about how your technique was different?
Maybe a quick excerpt of code could help clarify your technique.
Thanks,
Charlie
On Tue, Dec 23, 2008 at 10:26 AM, Tracy Spratt tspr...@lariatinc.com
mailto:tspratt%40lariatinc.com wrote:
I have used
...@yahoogroups.com] On
Behalf Of Amy
Sent: Tuesday, December 23, 2008 3:54 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Performance and UI failing to update?
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, Tracy Spratt tspr...@... wrote:
A quick google
Just thinking aloud, but supposed you intercepted the scroll events and
calculated whether the user was allowed to move that way and apply
preventDefault if not?
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of jmfillman
Next as in the renderer rendering the value in the next *row*? If so,
then have the renderer update the next item in the dataProvider. Of
course, next is a slippery concept if you do any sorting or
filtering...
Tracy
From: flexcoders@yahoogroups.com
You need to find the event(s) that fire during the move around
activity, then in the handler(s) move the pop-up.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Libby
Sent: Monday, December 22, 2008 4:44 PM
To:
Look into (google) the FlowBox component.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Manish Jethani
Sent: Friday, December 19, 2008 2:23 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] TileList
Be aware of deferred instantiation. Only the children that have been
viewed by the user will be instantiated.
I am curious as to why you want to do this. If you are declaring the
children ar design time, why not give them known Ids? If you are
instantiating them at run-time, you should
An HTTPService call will return a value if the server process writes
back a response.
You can set the resultFormat=text. I have never done this since I
always wrap my returned data in a status node: returnstatus
status=success, stausdescription= MyData/returnstatus
This give me a
For..in loop enumeration order is not guaranteed. You could use an
Array or ArrayCollection. You should still use the numeric iterator to
access the values in order.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of
I suspect that there is a vertical gap or padding of some kind betweeen
the elements. Might have to subclass to fix, or maybe there is a style?
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Mark Carter
Sent:
Isn't that essentially a UI question? filter and find are logically
the same process, it is just a matter of how you display the results.
Are you talking about using a DataGrid? Filter the data into a found
collection, the navigate that collections however you want (next, prev,
first,
This depends on what you really mean.
XML is a data format. AMF and HTTPService and SOAP are transport
protocols. You can send XML formatted data via any protocol. One of
the benefits of xml is it is a self-describing structure and you do not
need design and build your own DTOs or be
You need to define a custom sort function.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Kenneth Sutherland
Sent: Wednesday, December 17, 2008 9:40 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] sort
Have you set resultFormat=e4x? If not, you are not working with xml.
Flex has generated a tree of dynamic objects. Though it allows you to
go straight to an arrayCollection, this format is rarely desirable.
Set the resultFormat, then in your result handler do:
var xmlResult = event.result
Google: Flex WebService document literal xml
Also, you will find it much easier to debug problems if you build the
webservice request object in AS rather than in declarative mxml;.
Tracy
From: flexcoders@yahoogroups.com
If I am going to be updating this collection (deleting / adding /
renaming directories) that I should be using an ArrayCollection Don't
believe everything that you hear. Demand an explanation why.
I advise staying with XML. Like the filesystem structure, XML is
inherently hierarchical. The
Amy, I have never worked with HierarchicalCollectionView. What are
its advantages over e4x XML? Is it mainly integration with
AdvancedDataGrid?
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Amy
Sent: Wednesday,
...talking about directories, I might as well go build them all out
now... Try it. But if the server is large, there may still be
thousands of directories. But maybe not. Did I say try it?
Tracy
From: flexcoders@yahoogroups.com
mailto:flexcoders%40yahoogroups.com
, Tracy Spratt tspr...@... wrote:
Have you set resultFormat=e4x? If not, you are not working with xml.
Flex has generated a tree of dynamic objects. Though it allows you to
go straight to an arrayCollection, this format is rarely desirable.
Set the resultFormat
I don't know for certain that it is the only way, but you could solve
this by creating a custom preloader comnponent.
I have not done it but have seen examples.
Tracy
--- In flexcoders@yahoogroups.com, twcrone70 twcron...@... wrote:
I am currently passing the 'localeChain' into a SWF as a
%40yahoogroups.com,
Tracy Spratt tspratt@ wrote:
Those warnings are correctable.
Wrap the node expression, which is probably currentItem or data, or
selectedItem which are objects, in the XML() function.
text={XML(myDG.selectedItem).myNode.text()}
Tracy
Yes, as nate says. Remember, you are callling an *html* file. Html is
dumb unless you code in javascript. Here are some snippets that you can
add to the html wrapper that pass querystring parameers into Flex.
First, declare a variable to hold the params:
var _sPassedUrlParms = new
% /
(spr is a custom component i made)
either way, there should be away to just disable these warnings. the
code is performing fine otherwise.
anyone have any ideas?
--- In
flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
mailto:flexcoders%40yahoogroups.com,
Tracy Spratt tspratt
Pass the date as a string.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Paul Kukiel
Sent: Monday, December 15, 2008 3:17 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Flex dates and time zones.
I have a
You are not following my advice.
Good luck.
Tracy
--- In flexcoders@yahoogroups.com, stinasius stinas...@... wrote:
hi guys i think am making progress. this is what i have so far.
login_example.mxml
?xml version=1.0 encoding=utf-8?
mx:Application
Your next steps:
* Create a simple php page that takes an http request, reads the
UserId and Password request parameters. Allow for either form(POST) or
querystring(GET) parameters. Keep the authorization logic simple to
start with, by hardcoding a userid and password to match. Have the
Just change the word php to cold Fusion. The rest of the solution
is the same.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of stinasius
Sent: Friday, December 12, 2008 8:14 AM
To: flexcoders@yahoogroups.com
Subject:
It IS, or at least was, the case that non-visual components must be at
the root mxml scope. I will try to find it documented.
If the component is non-visual, then it does not matter, functionally
speaking, where in the DOM it goes.
Tracy
From:
...adding responders after the call has been made... That is not
actually what happens. The call is not made at that line, just set up.
I recall reading a fuller explanation, but didn't follow the internals
well enough to repeat it.
Tracy
From:
:
param name=wmode value=opaque /
and
embed ... wmode=opaque .../embed
But none of this is working with FF. I may have to let this go and
thank my lucky stars my clients are all internal and most of them use
IE!
Thanks for all the support.
-Robert
--- On Fri, 12/5/08, Tracy Spratt tspr
Attempting to apply logic to English language is a fruitless endeavor.
Tracy
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On
Behalf Of Nate Beck
Sent: Thursday, December 11, 2008 7:33 PM
To: flexcoders@yahoogroups.com
Subject:
Is the enumeration order guaranteed to be the same for for-in and for
each as an indexed loop?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Cato Paus
Sent: Wednesday, December 10, 2008 9:50 AM
To: flexcoders@yahoogroups.com
Yep, that about says it.
Stinasius, how far have you gotten? What is not working?
Tracy
-Original Message-
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Tom
Chiverton
Sent: Wednesday, December 10, 2008 8:01 AM
To: flexcoders@yahoogroups.com
Subject: Re:
labelFunction() and DateFormatter.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of markflex2007
Sent: Wednesday, December 10, 2008 1:48 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Date format in DataGrid?
I
No enumeration order of for..in is not guaranteed
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Tracy Spratt
Sent: Wednesday, December 10, 2008 8:55 AM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Re: speed of the for each looping
Is the enumeration
Yes, this symptom usually means a security a security problem.
Put a crossdomain.xml file in ..\inetpub\wwwroot.
This example below is wide open and you might want to tighten it down
once you get things working.
Tracy
?xml version=1.0?
!DOCTYPE cross-domain-policy SYSTEM
SWFLoader.content.myPublicMember
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of markflex2007
Sent: Tuesday, December 09, 2008 12:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: How to make Flex exchange data with
Use javascript and XMLHTTP to update the database instead of Flex?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of wkolcz
Sent: Tuesday, December 09, 2008 5:34 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Anything
Those warnings are correctable.
Wrap the node expression, which is probably currentItem or data, or
selectedItem which are objects, in the XML() function.
text={XML(myDG.selectedItem).myNode.text()}
Tracy
From: flexcoders@yahoogroups.com
=myComboBox x=100 y=200 rowCount=2 prompt=ComboBox
Test/
/mx:Application
Steve
--- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
Thanks. But I have just learned, this only works with declarative mxml.
If you want to crate the special char in Actionscript, you must use
First, change your resultFormat to use e4x. xml is the legacy
object.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of anonauser
Sent: Friday, December 05, 2008 5:49 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders]
First, loadWSDL() is asynchronous. You need to wait for the
LoadEvent.LOAD event before attempting to call an operation.
Also, declare and use a result Handler in addition to the fault handler.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL
I looked in the docs and see where you got your example, and that
example does as you do. But I think it is incorrect.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Tracy Spratt
Sent: Monday, December 08, 2008 1:26 PM
With POST, it should be seeing form parameters, in name=value pairs.
I do not know CF, but in asp.net, the parameters would be available
through Request.Form(action)
What is the tracker.cfm page returning?
Have you given up on the WebService?
Tracy
That means Flex is sending the call with the data corrrectly. So then
where is the error happening? Between CF and the Database? Does the CF
Insert query work if you hard code the values? What IS the error?
Send something back to Flex. Hard code it if necessary. I have never
done either
includeInLayout=false (also visible=false, of course)
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Michael Prescott
Sent: Monday, December 08, 2008 4:28 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Defining, but
://ummciisdevweb22.med.umich.edu/videotracking/tracker.cfm;]. URL:
https://ummciisdevweb22.med.umich.edu/videotracking/tracker.cfm'
From: Tracy Spratt [EMAIL PROTECTED]
Sent: Monday, December 08, 2008 1:26 PM
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Re
It is not even theoretically possible to determine the best of
anything.
You must look at the project, the requirements, both business and
technical, the proposed environment, everything. All that said, if
there are no budget or technical constraints to consider (working for
God, maybe?),
.
Ah, also try it without https. There are some considerations with
HTTPS, particularly with serving the Flex app from http, but the data
from https. Google that.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Tracy Spratt
Sent
I have had so many problems using relative paths that I do not use them
any more.
Instead, I pass fully qualified root url(s) into my apps via
flashvars. I no longer have any pathing issues. This also allows for
multiple launch confgurations in development and for configuring
multiple
Best practice in a case like this is to have the renderer update a
property on the dataProvider item with the selected state of the
checkbox. Then you loop over the dataProvider selecting the items based
on the updated property value.
You cannot use the selected state of the visual components
(not the HTML representation) and paste it
into your code. Bada bing bada boom.
Aaron
Tracy Spratt wrote:
The special character numeric references work fine in Label and Text
and such, but are interpreted literally in a ComboBox's drop list.
Any sugestions?
Tracy
Wow, that is the cleanest solution I have seen yet.
I haven't tried it but I wonder if this generic expression would work:
menuTree.openItems = menuData..*;
Or even:
menuTree.openItems = menuData.descendants();
Tracy
From: flexcoders@yahoogroups.com
] On Behalf Of Tracy
Spratt
Sent: Thursday, December 04, 2008 4:13 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] How to display special characters like ° in ComboBox list
The special character numeric references work fine in Label and Text and such,
but are interpreted literally
special characters like ° in
ComboBox list
Did you try with unicode chars like I told you?
\u00B0 - this is for the small circle (deegre)
_aHC2SODP = [{data:0, label:0 \u00B0F},{data:20, label:2 \u00B0F}];
On Fri, Dec 5, 2008 at 11:57 PM, Tracy Spratt [EMAIL PROTECTED] mailto
This is because the Flash Player instance itself (Object/Embed tag) does
not have the focus in the Browser. There is a bit of javascript code
that will set the focus, but last I heard it only works in IE. I can
find that script if it would be useful.
Tracy
, Tracy Spratt [EMAIL PROTECTED] wrote:
From: Tracy Spratt [EMAIL PROTECTED]
Subject: RE: [flexcoders] txtbx focus at login
To: flexcoders@yahoogroups.com
Date: Friday, December 5, 2008, 3:35 PM
This is because the Flash Player instance itself (Object/Embed tag) does
not have the focus in the Browser
Here is what I do:
public function logOff():void
{
var ur:URLRequest = new URLRequest(_sAppUrl);
navigateToURL(ur,_self);
}//logOff
_sAppUrl comes from the browser: location.href
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL
If you do not control the Web service itself, then you will probably need to
get the data server-side and implement your own paging.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
Michelle Davis
Sent: Thursday, December 04,
How are you updating the item? If you use the collection API, the UI should
update. If you are directly assigning a value to an item property, then you
should call itemUpdated(item).
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
...without a bridge like Merapi). Maybe there's a way
to essentially reload the contents of the AIR app without actually
re-starting the executable?
Thank you very much for your feedback!
Aaron
On Thu, Dec 4, 2008 at 11:15 AM, Tracy Spratt [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:
Here is what
Array is not bindable. Do you not get a warning?
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of anuj sharma
Sent: Thursday, December 04, 2008 2:44 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Fwd: Filtering the
The special character numeric references work fine in Label and Text and
such, but are interpreted literally in a ComboBox's drop list.
Any sugestions?
Tracy
What are you wanting in your display?
A straight table with three columns: period, ccode, and detects?
If so, then that is not hierarchical and you are making this more
complicated than it is. Why did you choose ADG instead of plain old
DataGrid?
If your issue is accessing data nested
Where are you setting the event handlers?
Post your code so we can see what might be wrong.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Fu Di
Sent: Thursday, December 04, 2008 9:03 PM
To: flexcoders@yahoogroups.com
Hmm, in this case, exactly what *is* the target?
I think the best solution to your problem is to use the AsyncToken and
assign your own identifier. The AsyncToken is available in the fault
handler as well as the result handler.
Tracy
From:
];
devicesInList.push(deviceName);
}
nvrsInPoolList.dataProvider = devicesInList;
}
On Mon, Dec 1, 2008 at 1:24 PM, Tracy Spratt [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:
dataProviders do not display anything. But whatever your
And check your browser settings. I set mine to always check for new page
(something like that)
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Guy
Morton
Sent: Tuesday, December 02, 2008 6:29 PM
To: flexcoders@yahoogroups.com
I have not been following this thread from the beginning, but I would
suggest that you do not bind. Binding is a convenience, just saving you
some coding, but is hard to debug. If it is not working, don't use it.
Tracy
From: flexcoders@yahoogroups.com
You could use restrict to prevent entry of any non-numeric characters.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of flexcoder2008
Sent: Tuesday, December 02, 2008 6:51 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders]
@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote:
First, if you are using a tree, why have you chosen XMLListCollection
instead of XML. For hierarchical data, XML is easier to work with than
nested collections.
I thought an XMLListCollection was what you should use for a Tree
control
dataProviders do not display anything. But whatever your display
component, there is a way to specify which property on the item you want
to display.
You say your dataProvider is an array. Are you sure? How are you
sure? Are you using the work array in its purely technical sense, or
in a
navigateToURL(), using _self.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of brucewhealton
Sent: Monday, December 01, 2008 4:05 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re: Redirect from Alert
Ok, but how
I think the OP was attempting to delete all of the childern of a node by
assigning an empty XMLList. While this seems reasonable, I do not
believe it will work, at least, I was unable to do it this way.
Tracy
From: flexcoders@yahoogroups.com
PM, Tracy Spratt [EMAIL PROTECTED]
mailto:[EMAIL PROTECTED] wrote:
dataProviders do not display anything. But whatever your display
component, there is a way to specify which property on the item you want
to display.
You say your dataProvider is an array. Are you sure? How are you
sure
currentItem only exists while the repeater is creating its elements and
not when the binding fires. Your solution is fine if it works for you.
There are other options.
Always with repeater, for anything other than a very simple,
non-interactive component, I advise creating a custom component
The first stop for all style questions is here:
http://examples.adobe.com/flex3/consulting/styleexplorer/Flex3StyleExplo
rer.html#
http://examples.adobe.com/flex3/consulting/styleexplorer/Flex3StyleExpl
orer.html
Tracy
From: flexcoders@yahoogroups.com
I am not familiar with that component, but I would expect that all you
need to do is loop over your xml result data and use
myPagableArrayCollection.addItem({name:value,...}) to fill the pagable
collection.
Tracy
From: flexcoders@yahoogroups.com
First, if you are using a tree, why have you chosen XMLListCollection
instead of XML. For hierarchical data, XML is easier to work with than
nested collections.
Next, you say, XML doesn't send notifications. Why do you say that?
And exactly what do you mean? XML is bindable.
If you are
();
for (var i:int=xlChildren.length()-1;i=0;i--)
{
delete xlChildren[i]; //so
remove all the children
}
}//deleteChildren
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Tracy
explanation to help.
Thanks,
-NB
--- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com
, Tracy Spratt [EMAIL PROTECTED] wrote:
Are the CheckBoxes in the Form or in the DataGrid, or both?
What is the dataProvider for the DataGrid?
How are you linking the Form to the DataGrid
%40yahoogroups.com
, Tracy Spratt [EMAIL PROTECTED] wrote:
I am still in the sameDomain, bold words. Post the url to the Flex
app and to the HTTPService you are calling, and let's see.
I set this variable when the application starts:
provisioningServerHostPort =
HTTPUtil.getProtocol()+//+HTTPUtil.getHostName
delete [e4x expression that returns the node you want to delete]
Note you cannot use a variable.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of sheetal_nn2000
Sent: Tuesday, November 25, 2008 4:58 AM
To:
Override the dragEnter, dragDrop and perhaps dragOver event handlers.
See the docs for details and examples.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Eduardo Souza
Sent: Tuesday, November 25, 2008 12:12 PM
To:
...create a custom component to encapsulate... Yes, yes, yes. Though
it is not clear what Gustavo wants, Steve is correct, this is the way to
do Repeater.
Gustavo, The word/phrase itemRenderer has special meaning.
itemRenderers are used with List-based components, and are tightly
integrated
...directly manipulate the grid's dataProvider... This is my preferred
approach, over depending on the list components own editing process.
An itemRenderer gets a reference to the entire dataProvider item that
spawned it. The framework passses it in via the set data function. You
can use
You cannot do this:
click=navigateToURL(myrepeater.currentItem.url)
You will get an error. currentItem only exists when the repeater is
executing, not when the click action happens.
For simple cases, you can use getRepeaterItem() in the handler. For
even slightly more complex repeated
setClipboard must be user invoked, with a button or link or something.
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Ilam Mougy
Sent: Monday, November 24, 2008 11:35 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Re:
Try this:
var myName:String = node.attribute(Name);
Or make sure *every* node has the Name attribute, including the root
node. The loop works because it skips the root. I just always use
attribute() if I am reading, and @ only if I am setting.
Tracy
I am still in the sameDomain, bold words. Post the url to the Flex
app and to the HTTPService you are calling, and let's see.
allowScriptAccess should only affect scripting (ExternalInterface)
Tracy
From: flexcoders@yahoogroups.com [mailto:[EMAIL
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