Re: Exception when entering too big value in text field (with number formatter)
Re: Exception when entering too big value in text field (with number formatter)
- Subject: Re: Exception when entering too big value in text field (with number formatter)
- From: Nick Zitzmann <email@hidden>
- Date: Fri, 21 Oct 2011 09:23:34 -0600
On Oct 21, 2011, at 4:13 AM, Antonio Nunes wrote:
> I'm not sure what, if anything, I'm doing wrong, and how to get this setup to function properly. I've done this type of binding before, but never in a popover window. Could it be a framework bug? Any ideas about what might be wrong with the setup, and/or how to solve the issue?
Framework bugs happen, but this:
> 2011-10-21 11:49:49.520 AwesomeApp[35994:707] -[NSPopoverFrame titlebarRect]: unrecognized selector sent to instance 0x1050e7a30
…often happens when an object was deallocated, and then some other object was allocated in its place, and then the original object was addressed after it was deallocated & something else took its place. Try running your code using Instruments' zombies template and then reproducing the problem. If it stops due to a zombie access, and the trace shows the problem happened completely within the AppKit, then it is a framework bug. Otherwise, your code most likely over-released something.
Nick Zitzmann
<http://www.chronosnet.com/>
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