[flexcoders] Re: tilelist HighlightIndicator effects

[stinasius]

i have seen a nice example on how to change hightlight indicator's
alpha to 50% and adds a fade-in effect using Tweener: used it but i
get this error "1120: access to undefined property tweener". here is
my code


    import flash.display.Graphics;
    import flash.display.Sprite;
    import mx.controls.TileList;
    import mx.controls.listClasses.IListItemRenderer;
    import mx.controls.listClasses.ListBase;

override protected function drawHighlightIndicator(indicator:Sprite,
x:Number, y:Number, width:Number, height:Number, color:uint,
itemRenderer:IListItemRenderer):void{
                        var g:Graphics = indicator.graphics;
                        g.clear();
                        g.beginFill(0x3f4c6b);
                        g.lineStyle(1,0x6e7c9d);
                        g.drawRoundRect(x,y,itemRenderer.width,height,15,15);
                        g.endFill();
                        
                        indicator.x = x;
                indicator.y = y;
                indicator.alpha = 0;
                Tweener.addTween(indicator,({alpha:.5, time:1,
transition:"easeOutCubic"}));
                }