I normally use UIViews to make my apps - but this one I am using a navigationcontroller. I am pushing a view to the top where I want to add items to an array. However, I cannot access the main navigat
I am trying to run a method from my app delegate, that saves an object in other class as well as invalidates a timer.I have it set up so that when my app exits, it runs the method in my class and save
I have the UIApplicationDelegate开发者_C百科 protocol in my main AppDelegate.m class, with the applicationDidBecomeActive method defined.
i made a simple application using view based template.and i put only nsloginside view didload methodin viewController file and also inside applicationDidFinishLaunch method (in appDelegate)to checked
To be honest I don\'t know how to call it, so I\'ll try to describe it. UIApplicationDelegate protocol has \"application:handleOpenURL:\" method. And if I implement this method in my ApplicationDeleg
This is the section from the CLLocationManager documentation describing the app behavior with startMonitoringSignificantLocationChanges:
Please bear with me, this is probably a very simple problem for an expert but I\'m new to the language.
In iOS 4, if I close & re-open my app rapidly then (after applicationWillResignActive invocation) there is a chance forapplicationWillEnterForegroundto be get called well before theapplicationDidE
I had used the following code to prevent the iPhone from entering the sleep mode. [UIApplication sharedApplication].idleTimerDisabled=YES
I\'m having this problem because I originially made everything in the main NIB, but then after reading learned that it is better to use subviews.
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