kan inte byta ScrollPane source [AS3]

private function printScores():void{
	var container:Sprite = new Sprite();
	this.addChild(container);
			
	for(var i:int = 0; i < scoreTime.length; i++){
		var scoreObject:AS.Score = new AS.Score();
		scoreObject.scoreTxt.text = String(scoreTime[i].score);
		scoreObject.timeTxt.text = String(scoreTime[i].time);
		scoreObject.x = 0;
		scoreObject.y = i*(scoreObject.height-1);
		container.addChild(scoreObject);
	}
	scoreList.source = container;
	scoreList.refreshPane();
	scoreList.update();
}