actionscript-3 apache-flex charts flex4 itemrenderer

Create ItemRenderer extended from @Embed(source="xxx.png")ItemRenderer

Follow the question last question

I can successfully create the class extended from CircleItemRenderer or any other ProgrammaticSkin ItemRenderers like below.

public class LSLabelCircleItemRenderer extends CircleItemRenderer
    {
        private var _label:Label;
        public function LSLabelCircleItemRenderer():void
        {
            super();
            _label = new Label();
        }
        override protected function updateDisplayList(unscaledWidth:Number,unscaledHeight:Number):void
        {
            super.updateDisplayList(unscaledWidth, unscaledHeight);
            if(data != null){
                var ls:LineSeries = ChartItem(data).element as LineSeries;
                label.text = LineSeriesItem(data).yValue.toString();
                skin.parent.addChild(label);
                label.setStyle("color",ls.getStyle("fill"));
                label.move(skin.x - label.getExplicitOrMeasuredWidth() / 5,skin.y - label.getExplicitOrMeasuredHeight());
            }
        }       
    }

Now I found I find no where to do the same thing embedded-image ItemRenderer which in mxml is like below

itemRenderer="@Embed(source='../assets/butterfly.gif')"

How do I add my custome label with this kind of ItemRenderer?

Thanks!

Solution

Similar how you did the previous itemRenderer, you can add the embedded image to the extended itemRenderer

[Embed(source="../assets/butterfly.gif")][Bindable] public var butterflyClass:Class;

var image:Image = new Image();
image.source =  butterflyClass;