Basically, just add the ViewController to the UINavigationController and set the UINavigationController as your rootViewController. Hope this helps:
ViewController *vc = [[ViewController alloc] init];
UINavigationController *nvc = [[UINavigationController alloc] initWithRootViewController:vc];
self.window.rootViewController = nvc;
or more
, , : * , , * , * - > In- > Navigation . * .
- C