ActionScript 3.0 :: RemoveChild Only If It's In Display List?
How do I removeChild only if it's in the Display List?One button on my stage will addChild(radioButton) and another removes it. If the remove button is clicked first, then it obviously tries to remove something that has not yet been added and an error is returned. I've tried using the DisplayObjectContainer class with the contains() method to no avail.
View 12 Replies (Posted: Feb 3, 2009 12:26 PM)
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