Hi, I am new to flex and have been facing a problem of grouping on Advanced DataGrid. I want to read the XML file from an external source and show that in the Advanced DataGrid form with a grouping on the first two columns . The problem is that if i am embedding the XML file in the code itself,then it is working fine. But if i am getting the data from an XML file then it is showing no data if i have grouped it on the two columns. But if i remove the grouping then it is working fine and showing correct ungrouped data in the advanced datagrid.Here is the code :
<?xml version="1.0"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; creationComplete="http_srv.send()"> <mx:Script> <![CDATA[ import mx.rpc.events.ResultEvent; import mx.collections.ArrayCollection; [Bindable] private var dpFlat:ArrayCollection; private function dpHandler(evt:ResultEvent):void { dpFlat=evt.result.books.stock; } ]]> </mx:Script> <mx:HTTPService id="http_srv" url="H:/Flex WorkSpace/Samples/ books.xml" result="dpHandler(event)"/> <mx:AdvancedDataGrid id="myADG" width="100%" height="100%" defaultLeafIcon="{null}" initialize="gc.refresh();"> <mx:dataProvider> <mx:GroupingCollection id="gc" source="{dpFlat}"> <mx:Grouping> <mx:GroupingField name="category"/> </mx:Grouping> </mx:GroupingCollection> </mx:dataProvider> <mx:columns> <mx:AdvancedDataGridColumn dataField="category" headerText="Genre"/> <mx:AdvancedDataGridColumn dataField="name" headerText="Book"/> <mx:AdvancedDataGridColumn dataField="author" headerText="Author"/> <mx:AdvancedDataGridColumn dataField="description" headerText="Description"/> </mx:columns> </mx:AdvancedDataGrid> </mx:Application> The XML file is as follows : <?xml version="1.0" encoding="iso-8859-1" ?> - <books> - <stock> <name>The Picasso Code</name> <author>Dan Blue</author> <category>Fiction</category> <description>Cubist paintings reveal a secret society of people who really look like that</description> </stock> - <stock> <name>Here With the Wind</name> <author>Margaret Middle</author> <category>Fiction</category> <description>In this edition, nobody in the south really gives a damn</description> </stock> </books> Any help in this regard would be highly appreciated. Thanks, Shishir. PS: How do i attach some documents here ? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
