Segue Fires but screen doesn't transition

问题

Using storyboards, I have a view controller which segues to another.

I have two segues, one from a button and one from the view controller.

I want to fire the view controller segue programmatically based on certain conditions, so in the viewDidLoad method of the first screen I call

[self performSegueWithIdentifier:@"SkipName" sender:self];

Using the debugger I can see that prepareForSegue gets called, but the view doesn't move on. Any help greatly appreciated.

回答1:

Putting it in viewDidAppear did the trick, thanks @danielbeard !

Also, to use a push segue the views need to belong to a navigation controller. You dont' get any errors, it just doesn't work.

来源：https://stackoverflow.com/questions/10222798/segue-fires-but-screen-doesnt-transition