Hi Mike, no there is no exception raised. The interesting thing is that when i touch the frozen window in the lower right hand corner and resize the view... the drawing works; but only for the time i resize it. The application works perfectly in the backend. It seems that some system is not called or prevents a call to drawRect. Maybe i should call "display" or "displayIfNeeded"?
Boris Am 23.11.2009 um 13:55 schrieb Mike Abdullah: > Sounds to me like an exception occurred at some point and upset the drawing > mechanism (think I've seen something similar before, but not over a long time > period). Getting in the logs to suggest an exception? > > Mike. > > On 23 Nov 2009, at 12:30, Boris Prohaska wrote: > >> Hi guys... this is a tricky one. >> >> My application is intended to run for serveal hours/days/weeks. It does GUI >> updates multiple times a second. But after several hours/days the drawRect: >> method is stopped beeing called on _all_ views. The application still does >> what it is supposed to do, but the GUI simply does not draw, but it's >> functioning well. When i resize the window then, then all the drawing wakes >> up, but only for the time, when i drag the window. Then it stopps drawing >> again. All "setNeedsDisplay:" methods are being called, but no drawRect >> method. This happens on both 10.5.X and 10.6.2 >> >> All screen savers are disabled, all energy saving mechanisms off. >> >> Does anyone know what's the problem here? >> >> Thanks >> Boris _______________________________________________ >> >> 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: >> http://lists.apple.com/mailman/options/cocoa-dev/cocoadev%40mikeabdullah.net >> >> This email sent to cocoa...@mikeabdullah.net _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
