this problem must be because i am using core graphics i painted a big red rectangle in drawRect and then went on and called my core graphics code
the big red rectangle comes up every time but only after resizing do i see the stuff i draw with core graphics so i am getting the draw rect events but for some reason i am using core graphics wrong or didn't set it up right to be used does this make sense to anybody? thanks, bill On Tue, Apr 27, 2010 at 1:41 PM, Uli Kusterer <witness.of.teacht...@gmx.net>wrote: > On 27.04.2010, at 00:10, Bill Appleton wrote: > > i added flush window to the drawRect method -- no help > > > > it IS calling draw rect right before the window is shown & then you see > it > > --- all white > > Oh, also: if your code throws exceptions, those can abort important > processes like redraws, you may want to set breakpoints on C++ throws and > objc_exception_throw and see if any of these gets triggered and by whom. > Also, throwing C++ exceptions through C or ObjC code and ObjC exceptions > through C or C++ code can royally screw you. > > -- Uli Kusterer > "The Witnesses of TeachText are everywhere..." > http://www.masters-of-the-void.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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
