Re: Strange error solved by turning off "Non-contiguous Layout"
Re: Strange error solved by turning off "Non-contiguous Layout"
- Subject: Re: Strange error solved by turning off "Non-contiguous Layout"
- From: Nick Zitzmann <email@hidden>
- Date: Sun, 26 Dec 2010 19:57:48 -0800
On Dec 26, 2010, at 5:00 PM, Brad Stone wrote:
> Ken - I never knew how to take a sample of the processes. It's given me some visibility into the spinning beach ball. I still get the deadlock in the commitEditing which is in saveDocumentWithDelegate only on some documents when I edit text that requires me to scroll an NSTextView. Does anything jump out at you in this call graph? What is NSOperation waiting for?
Did you turn on the "can draw concurrently" option on the text view or its scroll view? If so, then turn that off. That option will not work, except in views that specifically support threaded drawing. IIRC, none of the AppKit's views support this (except for NSButton and NSProgressIndicator, but they have separate APIs for this for historical reasons).
Nick Zitzmann
<http://www.chronosnet.com/>
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