Each item in a collection must have a unique id. You are adding the same object several times so they'll all have the same UID. You will need to make copies or new instances before adding to the collection.
________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of learner Sent: Wednesday, November 28, 2007 10:35 PM To: [email protected]; Flex India Community Subject: [flexcoders] what is wrong with the following code: datagrid ItemRenderer In the following code : the last item remain selected.. can somebody help me to debug this. this is really driving me crazy.. <?xml version="1.0"?> <mx:Application xmlns:mx=" http://www.adobe.com/2006/mxml <http://www.adobe.com/2006/mxml> " creationComplete="init()"> <mx:Script> <![CDATA[ import mx.collections.ArrayCollection; [Bindable] public var initDG:ArrayCollection = new ArrayCollection() public function init(){ var a:Object = new Object(); a.Artist = 'Pavement'; a.Album = 'Slanted and Enchanted' a.Price=11.99 a.Cover='slanted.jpg' initDG.addItemAt(a,0) initDG.addItemAt(a,1) initDG.addItemAt(a,2) initDG.addItemAt (a,3) myGrid.dataProvider = initDG } ]]> </mx:Script> <mx:DataGrid id="myGrid" dataProvider="{initDG}" variableRowHeight="true"> <mx:columns> <mx:DataGridColumn dataField="Album"> <mx:itemRenderer> <mx:Component> <mx:Button label="{data.Album}"/> mx:Component> </mx:itemRenderer> </mx:DataGridColumn> </mx:columns> </mx:DataGrid> </mx:Application> Thanks in advance Regards
