Show view from storyboard chain

问题

I have a chain in storyboard and I want to start (for example) second view when I have first launching app. I have some code, which only work in

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation

method, if I put it in

- (void)viewDidLoad

method it's not work,

the code which show my other view is:

UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil];
UIViewController *vc = [mainStoryboard instantiateViewControllerWithIdentifier:@"someId"];
[vc setModalTransitionStyle:UIModalTransitionStyleFlipHorizontal];

How can I show view, which have place in chain in storyboard when app have first launching?

回答1:

Try your code in -(void)viewDidAppear:(BOOL)animated.

For further information on the iOS viewcontroller lifecycle head over to UIViewController class reference

回答2:

If you are using a navigation controller, you can simply push the second view onto the navigation stack. If you are not using a navigation controller, then you could force a segue to the next view from the loading.

来源：https://stackoverflow.com/questions/8623524/show-view-from-storyboard-chain