ActionScript 3.0 :: Delete ScrollPane Source - RemoveChild Doesn't Work?

Aug 26, 2009

I'm creating one sprite named 'holder' and I'm adding childs to it. finally I use sp.source = "holder";  NOTE: scrollPane is in stage, having instance name = sp, holder is AS created.
 
this works very good, but I need to on button press refresh data on holder. So I want to complete remove holder, so my function can recreate it with new elements and then define scrollPane.source = "holder";
 
How can I do this? 
var holder:Sprite = new sprite();
holder.name = "holder";
addChild(holder);  //  this adds holder to stage
//
// add elements to holder

[Code]...

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