isValid in BitmapData parameter

Hello

I don't know if this has been asked before, but it would be difficult to add an isValid parameter to BitmapData?

Currently, that's what I have to do to understand:

try {myBitmapData.width ;}

catch (error) {return ;}

Unless I'm missing something and there is already something to help me.

Thank you.

This works if a BitmapData is null, not if it has been deleted.

Tags: Adobe

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