Hi, I'm having a problem with Autolayout, where setting a scrollview's rulers hidden or visible, or toggling the window toolbar will set the frame size of the scrollview's document view to zero, effectively making it disappear.
The scrollview, contentview and documentview are all set up in IB. Both the contentview and documentview have NO constraints. I've subclassed the contentview and overridden 'constrainBoundsRect:' in nsclipview to always keep the document view centered in the scrollview, even when changing the scrollview magnification. This all seems to work very nice, except for the above problem. Strangely enough, when I first change the scrollview magnification and then toggle the rulers (or the toolbar) the problem does not manifest. So, setting the magnification to something else than "1" does seem to fix the problem. I could do this little magnification trick upon startup, but that wouldn't be the best solution I guess, and it doesn't explain the observer behaviour. Any advice would be appreciated. Thanks -- Luc Van Bogaert
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