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Expanding NSScrollView

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Expanding NSScrollView

Subject: Expanding NSScrollView
From: Andrew Shamel <email@hidden>
Date: Tue, 21 Jul 2009 11:55:51 -0700

Hi All,

I've dug around through the archives, but couldn't turn anything up that addresses this question, so I turn to the collective wisdom of the list.

I'm trying to figure out how to create an NSScrollView subclass that expands vertically rather than scrolling, up to a certain height. For instance, a scrollview containing an NSTextView would expand itself when the textview exceeded the visible rect, until the textview reached a certain length, at which point normal scrolling behavior would commence. Likewise, it would shrink back along the same parameters.

I am imagining that this might have something to do with the ClipView, but I may be way off. Alternatively a scrollViewShouldScroll: delegate method would be convenient at this point.

If that wasn't coherent, or if anyone has any ideas, I would be sincerely grateful.

Peace,

Andy Shamel
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