 	 */
 	public function setChildIndex(child:DisplayObject, newIndex:int):void
 	{		
-		owner.mx_internal::rawChildren_setChildIndex(
+		owner.rawChildren_setChildIndex(
 			child, owner[lowerBoundReference] + newIndex);
 	}
 

	 */
	public function contains(child:DisplayObject):Boolean
	{
		if (child != owner && owner.mx_internal::rawChildren_contains(child))
		{
			while (child.parent != owner)
			{
				child = child.parent;
			}
			var childIndex:int = owner.mx_internal::rawChildren_getChildIndex(child);
			if (childIndex >= owner[lowerBoundReference] &&
				childIndex < owner[upperBoundReference])
			{

  	public function getChildAt(index:int):DisplayObject
  	{
		var retval:DisplayObject =
			owner.rawChildren_getChildAt(
				owner[lowerBoundReference] + index);
		return retval;
  	}
