If I wrote program in class (use @interface ....in .h and @implementation in .m) I can set button:target to self but if I want to use in global function, I cannot开发者_JS百科 set button:target as sel
Basically I want to be able to access the UIApplication delegate\'s window property all the way through my class, so I want to reference it with an iVar.
I want to make a category on UIKeyboard, but I get the error, \"Cannot find interface declaration for UIKeyboard`. But, when I try to give it an interface declaration, I get a warning that it\'s alrea
I have written a powerful开发者_JS百科 trig calculator, but I want to use the \"linen\" background. I have been able to implement this in interface builder, but I get a \'yellow triangle\' warning in
I would like to present a view controller modally before calling -makeKeyAndVisible on the application\'s window. However, this code only shows the mainNav view controller:
I am working on a navigation based application which involves LOGIN view. My approach to deal with the same navigation hierarchy (which was taking back to the login page)was
I have two simple UIViewControllers, their views are 320 x 460 with status bars. I do in AppDelegate self.window.rootViewController = [[[SimpleController alloc] init] autorelease];
I have a simple application with two subclasses of UIViewController. I want to change the view being displayed by my application\'s UIWindow by calling a method from one of my UIViewController subcla
I took the apple standard example, MultiDetailView and just added a generic view controller in between the app delegate and the split view controller.
I am little bit confused for unusual view hierachy present for UIWIndow. If any one refer to apple UIKit Reference for UIWindow then UIView is the super class for UIWindow
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