iOS Storyboard应用程序+ AppDelegate

Question

Can't get where pointed out in configuration files that my app delegate is AppDelegate.h ? Or maybe this name used by default always ?

Answer 1

If you look in main.m, the fourth parameter to UIApplicationMain() is the class of the application's delegate:

@autoreleasepool {

    return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));

}

An instance of this class will be created as a result of this call.

Answer 2

Look at main.m (the call to UIApplicationMain ). The boilerplate there has class definitions.