Call method from initialized UIViewController in storyboarding - objective c

Question

I\'m new to Storyboarding in objective c and I need to call method from UIVIewController. Before Storyboarding I was initializing UI

Answer 1

You can get the root view controller of your storyboard from your app delegate. For example:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    UITabbarController *tbc = (UITabbarController *)self.window.rootViewController;

    // Do any setup you want to here
    // You aren't setting up the controller - just accessing the one that has been set up for you by the storyboard

    return YES;
}