gistfile1.as

protected var binContainer:Array = [];

protected function getBinContainerAtIndex(index:int):HBox {
	while (index >= binContainer.length) {
		var hbox:HBox = new HBox();
		
		hbox.percentWidth = 100;
		hbox.height = 150;
		addChild(hbox);
		
		hbox.addChild(safeSpacer());
		
		binContainer.push(hbox);
	}
	
	return binContainer[index];
}