On Jul 27, 2012, at 10:36 AM, Curt Clifton <curt.clif...@mac.com> wrote:
> On Jul 27, 2012, at 8:55 AM, Nick Zitzmann <n...@chronosnet.com> wrote: > >> But I need to be able to see **all** invocations of the method from **all** >> NSViews to catch the culprit, because I have a rather complicated view >> hierarchy, including some views for which I don't have the source, and I >> don't know exactly which view is doing this. In order to do that, I need to >> set a conditional breakpoint, and this would be easy if an NSRect could be >> stored in a register, but how do I set a conditional breakpoint when the >> variable I want to investigate is on the stack? And where would I find each >> of the CGFloats on the stack? > > For debugging, you might consider swizzling NSView's -setNeedsDisplayInRect: > to do the conditional logging that Markus suggested. I usually don't like swizzling; it feels like black magic to me. But since it was just for debugging, this time I put on my blue robe and pointy yellow wizard hat anyway, and found and fixed the problem. Thanks. Nick Zitzmann <http://www.chronosnet.com/> _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
