DataGrid Sort

[DevilRay]

The default behavior of the Flex datagrid descending sort seems to be that a selected row remains in view, meaning that the view will scroll down to show the selected row. I would like to change this so that when doing a descending sort the view remains at the top instead of scrolling. I'm new to Flex, so if someone could give me an example, I would appreciate it, with either DataGrid or AdvancedDataGrid. Thanks.

[Inigoesdr]

Add a callback to the sortChange event on your datagrid and then call ensureCellIsVisible() to force a scroll to the top:

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
			   xmlns:s="library://ns.adobe.com/flex/spark"
			   xmlns:mx="library://ns.adobe.com/flex/mx"
			   width="300" height="300">
	<fx:Script>
		<![CDATA[
			import spark.events.GridSortEvent;
						
			protected function myDG_sortChangeHandler(event:GridSortEvent):void
			{
				myDG.ensureCellIsVisible(0);
			}			
		]]>
	</fx:Script>
	<fx:Declarations>
		<!-- Place non-visual elements (e.g., services, value objects) here -->
	</fx:Declarations>
	
	<s:DataGrid id="myDG" width="250" height="250" sortChange="myDG_sortChangeHandler(event)">
		<s:columns>
			<s:ArrayList>
				<s:GridColumn dataField="@label" headerText="Label" />
				<s:GridColumn dataField="@data" headerText="Data" />
			</s:ArrayList>
		</s:columns>
		<s:dataProvider>
			<s:XMLListCollection id="dp">
				<s:source>
					<fx:XMLList>
						<product label="Product 1" data="3" />
						<product label="Product 2" data="1" />
						<product label="Product 3" data="4" />
						<product label="Product 4" data="1" />
						<product label="Product 5" data="5" />
						<product label="Product 6" data="9" />
						<product label="Product 1" data="3" />
						<product label="Product 2" data="1" />
						<product label="Product 3" data="4" />
						<product label="Product 4" data="1" />
						<product label="Product 5" data="5" />
						<product label="Product 6" data="9" />
					</fx:XMLList>
				</s:source>
			</s:XMLListCollection>
		</s:dataProvider>
	</s:DataGrid>
	
</s:Application>

[DevilRay]

This is exactly what I was looking for. It works perfectly. Thanks! I really appreciate it.