mustella/tests/gumbo/layout/TileLayout/SWFs/Assets/TestList.mxml

<s:List
	xmlns:fx="http://ns.adobe.com/mxml/2009" 
	xmlns:mx="library://ns.adobe.com/flex/mx" 
	xmlns:s="library://ns.adobe.com/flex/spark"
	
	itemRenderer="Assets.VirtualizationItemRenderer"
	width="400"
	height="300"
	>

    <fx:Script>
    <![CDATA[
		import mx.collections.ArrayCollection;
	
		public function fillDataProvider(numItems:int, objMinor:int, objMajor:int, axis:String):ArrayCollection {
			var items:ArrayCollection = new ArrayCollection();
		
			for (var i:int = 0; i < numItems; i++){
				items.addItem({myItemIndex: i, majorAxis: axis, minorSize: objMinor, majorSize: objMajor});
			}
		
			return items;
		}	  	


    ]]>
    </fx:Script>

	<s:layout>
		<s:TileLayout useVirtualLayout="true" />
	</s:layout>
	
	<s:dataProvider>
		<mx:ArrayCollection>
			<fx:Object myItemIndex="0" majorAxis="vertical" minorSize="100" majorSize="100" />
		</mx:ArrayCollection>
	</s:dataProvider>

</s:List>