Hi Alex,
Thanks for the response.
On Wed, Jul 2, 2008 at 9:00 PM, Alex Harui <[EMAIL PROTECTED]> wrote:
> You can pass an array into a List or ComboBox and it will display it.
>
But since it is simply an array, and not a collection object, the List won't
be able to detect a change in the array's contents, right?
That's what I'm struggling with.
As I said, I've tried placing a dataChange listener inside the itemRenderer
-- I just tried this:
(within the DG):
<mx:DataGridColumn headerText="Options">
<mx:itemRenderer>
<mx:Component>
<mx:HBox preinitialize="initComp()">
<mx:Script>
<![CDATA[
import flash.events.Event;
private function initComp():void{
optionList.addEventListener("dataChange",optionList.validateNow);
}
]]>
</mx:Script>
<mx:List id="optionList"
dataProvider="{data.options}" labelField="optionItem" />
</mx:HBox>
</mx:Component>
</mx:itemRenderer>
</mx:DataGridColumn>
When the contents of the array represented by data.options changes, the
processor pegs. So I assume I'm creating some sort of infinite loop.
--
Thanks,
Tom
Tom McNeer
MediumCool
http://www.mediumcool.com
1735 Johnson Road NE
Atlanta, GA 30306
404.589.0560
