Have you run the static analyser? Have you tested using the Zombies Instrument?
On 7 Apr 2011, at 12:15, Jeffrey Walton wrote: > Hi All, > > I have a UIViewController as follows. Its just an "About Box", with a > navigation bar and button (to cancel) and two labels. > > The controller was built with Interface Builder. The Navigation Bar > and two labels are IBOutlets. According to IB, they are properly > connected. I did not know what to connect the Navigation Items outlet > to, so they are currently unconnected (formerly, they were connected > to File's Owner which did not help). > > + File's Owner > + First Responder > + View > + Navigation Bar > + Navigation Item (Title) > + Bar Button > + Label 1 > + Label 2 > > When the app starts, I tap a button and bring up the About box. Then I > dismiss it. That is it. > > When the view is dismissed by tapping Cancel, NSZombie reports: > -[UINavigationBar willMoveToSuperview:]: message sent to > deallocated instance > > If I add an extra [???] retain to the navigationBar in ViewDidLoad, > NSZombie Reports: > -[CALayer release]: message sent to deallocated instance > > (1) How do I get to the CALayer and add an extra retain to stop this crash? > (2) What am I missing WRT retain counts? Why are these retain counts > so messed up? > > Jeff > _______________________________________________ > > 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
