Probably a timing issue. Binding is difficult to debug. Make sure your dataSource var is bindable. Initialize might be too early. Test the content in a handler function and also check it in a creationComplete handler. I rarely use initialize for any data oriented work.
Tracy Spratt, Lariat Services, development services available _____ From: [email protected] [mailto:[email protected]] On Behalf Of Nick Middleweek Sent: Thursday, February 25, 2010 9:15 AM To: [email protected] Subject: Re: [flexcoders] advanced datagrid in popped up titlewindow issue It's a bit hard without seeing the full code: http://pastebin. <http://pastebin.com/> com/ But... It might be worth changing your attributesData.initialize to a function call and perform the layerGroup.refresh() inside that function. But just before that call drop in a break point and debug what the grouping.source is... Just an idea. On 25 February 2010 13:55, Paul Hastings <paul.hastings@ <mailto:[email protected]> gmail.com> wrote: i have a flex (3.5 SDK) advanced datagird that works fine in the app's main layout but when moved into a popup titlewindow it won't fill with data. a normal datagrid in the same titlewindow component using the same datasource works fine. component creation & data passed in: idResultWindow=IdentifyResultWindow(PopUpManager.createPopUp(this,IdentifyRe sultWindow,false)); idResultWindow.dataSource=featureAttributes; datagrid in question (in idResultWindow): <mx:AdvancedDataGrid x="10" y="10" id="attributesData" initialize="layerGroup.refresh();" width="100%" height="100%"> <mx:dataProvider> <mx:GroupingCollection id="layerGroup" source="{dataSource}"> <mx:grouping> <mx:Grouping> <mx:GroupingField name="layer"/> </mx:Grouping> </mx:grouping> </mx:GroupingCollection> </mx:dataProvider> <mx:columns> <mx:AdvancedDataGridColumn headerText="" dataField="attribute"/> <mx:AdvancedDataGridColumn headerText="" dataField="value"/> </mx:columns> </mx:AdvancedDataGrid> gone blind looking thru these few lines of code & now kind of stumped, anyone have any ideas? thanks.
