2014/10/15 下午 10:12:57

iphone Programming Glossary: projectappdelegate

What is the relationship between AppDelegate, RootViewController, and UIApplication?

http://stackoverflow.com/questions/4953948/what-is-the-relationship-between-appdelegate-rootviewcontroller-and-uiapplicat

member of the UIApplication class. This delegate is set up in the MainWindow.xib file to be an instance of your ProjectAppDelegate class a subclass of NSObject that conforms to the UIApplicationDelegate protocol. What prompts AppDelegate to initially.. subclass created for you by the Xcode new project wizard. The wizard places code in the project for two classes ProjectAppDelegate and ProjectViewController. The ProjectAppDelegate class contains two outlet members IBOutlet UIWindow window IBOutlet ProjectViewController.. wizard. The wizard places code in the project for two classes ProjectAppDelegate and ProjectViewController. The ProjectAppDelegate class contains two outlet members IBOutlet UIWindow window IBOutlet ProjectViewController viewController in the MainWindow.xib..