Hi cool list.
In the following piece of code, I cannot make the type of the parent reference
to DisplayObject. If I set the reference-type to *, all works fine. But there
must be a more sophisticated way that produces cleaner code.
Anyone?
Code:
public class Test extends Sprite
{
public var o:DisplayObject;
public var r:DisplayObject; // produces error see below
// public var r:*; // works like a charm
public function Test( obj :DisplayObject )
{
r = obj.parent;
o = obj;
r.addChild(this); // this line produces the error
}
}
Error:
1061: Call to a possibly undefined method addChild through a reference with
static type flash.display:DisplayObject.
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