UIStoryboard controller instantiation

UIStoryboard controller instantiation

// Get the storyboard named secondStoryBoard from the main bundle:
UIStoryboard *secondStoryBoard = [UIStoryboard storyboardWithName:@"secondStoryBoard" bundle:nil];
// Load the initial view controller from the storyboard. // Set this by selecting 'Is Initial View Controller' on the appropriate view controller in the storyboard.
UIViewController *theInitialViewController = [secondStoryBoard instantiateInitialViewController];
// Then push the new view controller in the usual way:
[self.navigationController pushViewController:theTabBar animated:YES];