[flexcoders] Change style on repeater item

[Joe]

I am having a hard time changing the style of an item inside of a 
repeater. I can not seem to communicate to it. setStyle does not seem 
to work either. Is there syntax that I am missing to communicate to 
something inside a repeater?

<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml"; width="100%" 
height="100%" verticalScrollPolicy="off" horizontalScrollPolicy="off" 
horizontalCenter="1">
 
 <mx:Script>
 <![CDATA[
 
                                
 private function changeStyle():void{
                                
   resultsBox.setStyle('borderColor',0xfff000);
 }
                                
 ]]>
 </mx:Script>
 
<mx:Style>
                


.results      {backgroundColor:#ffffff;
              borderStyle:solid;
              borderColor:#dcdcdc;
              borderThickness:1;
              padding-bottom:5;
              padding-top:5;
              padding-right:5;
              padding-left:5;
             cornerRadius: 6;}
              
 .resultsov    {backgroundColor:#ffffff;
              borderStyle:solid;
              borderColor:#fff000;
              borderThickness:2;
              padding-bottom:5;
              padding-top:5;
              padding-right:5;
              padding-left:5;}

                
</mx:Style>

    <mx:Tile id="empTile" styleName="results" width="100%" 
height="100%" paddingLeft="5"  paddingRight="5" paddingTop="5" 
paddingBottom="5"
        verticalGap="5" horizontalScrollPolicy="off" 
horizontalAlign="center" horizontalCenter="1">
        
        <mx:Repeater id="empResults" horizontalCenter="1" >
          <mx:VBox id="resultsBox"  verticalGap="2" width="100%" 
styleName="results" mouseOver="changeStyle()">
          <mx:Label text="Employee Name : "  fontWeight="bold"/>
          <mx:Label text="Employee No : " />
          </mx:VBox>
        </mx:Repeater>       
          
     </mx:Tile>
        
</mx:Canvas>