Error #1006 Value in not a function... SOLVED BUT it's the right way?

Hi i've this simpel code

Quote:

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var ter: terms=new terms()
addChild(ter)
ter.name="termini"


(getChildByName("termini") as MovieClip).scroller.barra.addEventListener(MouseEv ent.MOUSE_DOWN, scrollatermini)

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but when i launch it flash give me error 1006: value is not a function..

I've solved converting all in MovieClip

Quote:

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MovieClip( (getChildByName("termini") as MovieClip).scroller.barra).addEventListener(MouseE vent.MOUSE_DOWN, scrollatermini)

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I ask to you that are expert than of me: is it the right way to do this?

If scroller is a property of the terms class then no casting is required.

Code:

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ter.scroller.barra.addEventListener(MouseEvent.MOUSE_DOWN, scrollatermini);

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