HyperLinkColumn.mxml

<?xml version="1.0" encoding="utf-8"?>
<s:GridItemRenderer 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="100%" height="100%"
					clipAndEnableScrolling="false">
	
	<fx:Script>
		<![CDATA[
			import flash.net.URLRequest;
			
			private var u:URLRequest;
			
			override public function prepare(hasBeenRecycled:Boolean):void {
				if(data){
					if( column.labelFunction != null ) {
						lblData.text = column.labelFunction( data, column );
					} else {
						lblData.text = data[column.dataField];
					}
				}
			}
			
			protected function lblData_clickHandler(event:MouseEvent):void
			{
				u = new URLRequest(data[column.dataField]);
				navigateToURL(u);
			}
			
		]]>
	</fx:Script>
	
	<s:Label id="lblData" top="9" left="7" useHandCursor="true" buttonMode="true"
			 click="lblData_clickHandler(event)"
			 textDecoration="underline"/>
</s:GridItemRenderer>