That's it! Thanks Tracy! Thanks everyone!
--- In flexcoders@yahoogroups.com, "Tracy Spratt" <[EMAIL PROTECTED]> wrote: > > Ah, yes of course, it almost certainly is. > > > > I suggest, in verbose style: > > var xmlResult:XML = e.result as XML; > > trace(xmlResult.toXMLString()); //is that the xml you expected? > > var xlResult:XMLList = xmlResult.children(); //or other expression > > trace(xlResult.length()); //is that the right expression? > > dg2data = new XMLListCollection(xlResult) > > trace(dg2data.getItemAt(0).toXMLString()); //to make It easy to know > the dataField > > > > Tracy > > > > ________________________________ > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Alex Harui > Sent: Thursday, September 06, 2007 2:03 PM > To: flexcoders@yahoogroups.com > Subject: RE: [flexcoders] Populating XMLListCollection and sending it to > a Datagrid > > > > e.result may be XML and not XMLListCollection. > > > > ________________________________ > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Tracy Spratt > Sent: Thursday, September 06, 2007 10:28 AM > To: flexcoders@yahoogroups.com > Subject: RE: [flexcoders] Populating XMLListCollection and sending it to > a Datagrid > > Are you sure onResult is getting called? If so, trace out > dg2data.toXMLString() to make sure you have what you expect. You should > see readable xml. > > Make sure "name" is a first generation child node name in the item > node. > > Tracy > > ________________________________ > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of its_llpj > Sent: Thursday, September 06, 2007 12:13 PM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Populating XMLListCollection and sending it to a > Datagrid > > Hello, I'm trying to populate a datagrid. Here is my code. Everything > works, but when I use the dataProvider dg2data within my datagrid it > comes back empty. I know there is data there, but not sure if I'm > missing something. > > public function onSelectFirstGrid(event:Event):void > > { > myRequest.addEventListener(Event.COMPLETE, onResult) > myRequest.send(dg.selectedItem.myID); > } > > private function onResult(e:ResultEvent):void > > { > dg2data = e.result as XMLListCollection; > } > > private function onFault(e:FaultEvent):void > > { > Alert.show(e.fault.message, "Could not load"); > } > > [Bindable] > public var dg2data: XMLListCollection; > > My DataGrid > <mx:DataGrid id="dg2" width="100%" height="100%" rowCount="10" > dataProvider="{dg2data}"> > <mx:columns> > <mx:DataGridColumn dataField="name" headerText="Name" /> > </mx:columns> > </mx:DataGrid> > > Thanks! >
