You need to bind your datagrid to something that implements the IList interface. Check out XMLListCollection in the docs; you can create this object from your XMLList object, bind the grid to that, and then remove the items with the removeAll() method of the grid's dataprovider.
--- In [email protected], "flxcoder" <[EMAIL PROTECTED]> wrote: > > I am trying to manage my datagrid using the dataprovider, so if I > delete the nodes in the data provider (an XmlList) I expect the rows > in the datagrid to be removed too. > > Is this a wrong assumption. Please see below? > ===start=== > <?xml version="1.0"?> > <!-- DataGrid control example. --> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml";> > <mx:Script> > <![CDATA[ > private function deleteAll():void{ > for (var i:uint=0;i<=employees.length ();i++){ > delete employees[0]; > } > } > private var emp:XML = > <employees> > <employee> > <name>Christina Coenraets</name> > <phone>555-219-2270</phone> > <email>[EMAIL PROTECTED]</email> > <active>true</active> > </employee> > <employee> > <name>Joanne Wall</name> > <phone>555</phone> > <email>[EMAIL PROTECTED]</email> > <active>true</active> > </employee> > </employees>; > > [Bindable] > private var employees:XMLList = emp.employee; > > > ]]> > </mx:Script> > > <mx:Panel title="DataGrid Control Example" height="100%" > width="100%" > paddingTop="10" paddingLeft="10" paddingRight="10"> > <mx:DataGrid id="dg" width="100%" height="100%" rowCount="5" > dataProvider="{employees}"> > <mx:columns> > <mx:DataGridColumn dataField="name" headerText="Name"/ > > > <mx:DataGridColumn dataField="phone" > headerText="Phone"/> > <mx:DataGridColumn dataField="email" > headerText="Email"/> > </mx:columns> > </mx:DataGrid> > <mx:Button label="Delete" click="deleteAll()"/> > </mx:Panel> > </mx:Application> > ===end=== > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
