I use ActivityIndicatorC 开发者_JAVA百科class in the application delegate file and alloc object for it but here i get memory leak,
I have an App Delegate and a 3 view controllers in my project. I have a variable(a NSMutable Array) in my App Delegate which I want to access from my view controllers. So I decided to create a pointer
I have a very basic iphone app where the following steps occur. App Delegate which loads... Game root view controller (this is just 2 b开发者_运维百科uttons, \"start game\" and \"continue game\")
I am making an object of AppDelegate and using it throughout my program, and I have declared all setters and getters, and also insert, select, delete, update queries of database in it.
I have two apps that are in the app store with which a couple of users are having problems. They report that when they load the app it crashes several times but then they can load it. The curious part
Just starting up with iPhone development. I\'m not sure why this code works.I\'ve created a new UI controller, then added it\'s details to the application delegate *.h file and the *.m file, also the
Any advice on where to store the main list data for an iPhone application like the following? NavigationController based
In short, the following code calls an existing selector in the super class, and then gives an NSInvalidException:
This is really bugging me to the point where I\'m going to have to step away for a bit. So I am coding away and decide to change which ViewController gets launched on startup.I go into the app delega
I\'ve this bit of code: - (IBAction)registerAction:(id)sender { [NSThread detachNewThreadSelector:@selector(registerThread) toTarget:self withObject:nil];
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