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Question about dataWithPDFInsideRect:

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Question about dataWithPDFInsideRect:

Subject: Question about dataWithPDFInsideRect:
From: Chris Goedde <email@hidden>
Date: Fri, 12 Sep 2008 11:12:34 -0500

Hi all,

Suppose I have a model (myModel) and its view (myModelView) which is a subclass of NSView. myModel has an update method that updates the model, and changes in the view are all drawn inside the drawRect: method of myModelView. If I have the following sequence:

[ myModel update ]; [ myModelView setNeedsDisplay: YES ]; myModelViewData = [ myModelView dataWithPDFInsideRect: [ myModelView bounds ] ];

Is the data I get back from dataWithPDFInsideRect: guaranteed to reflect the last changes that stem from [ myModel update ]? Or is it possible that I might get data that's essentially cached from a view of the model from some previous state? Hope that makes sense.

Thanks.

Chris Goedde

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