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Use (if any) of NSImageView bindings placeholders?

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Use (if any) of NSImageView bindings placeholders?

Subject: Use (if any) of NSImageView bindings placeholders?
From: Guy Umbright <email@hidden>
Date: Wed, 1 Feb 2006 15:35:11 -0600

I have an NSImageView with the 'valuePath' binding set and it works as expected when the path points to a graphic file. What I would like is a default graphic be displayed when the path is not a graphic file. Would the 'Not applicable' binding be of use here? If so how? The bindings reference say the value should be an NSNumber, but how would that be meaningful? A pointer to an NSImage (set programitically)?

Am I expecting too much from bindings here?

Thanks

Guy
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