title: Buttons without Navigation Controller
body: <p>I've almost completed my app, I created all the views and the functions, but I still have a problem with the buttons. I'd like that when I push a button, the view changes to another. To do this, I've Ctrl+Cliked the button and I've dragged the blue bar to the view I wish to appear. When the black box pops up, I choose "Segue - Push". But when I run my application for testing, when I click on the button, the App crashes and in "All Output" I see the error message "Terminating app due to uncaught exception 'NSGenericException', reason: 'Push segues can only be used when the source controller is managed by an instance of UINavigationController.'" My application is tab-based, so is it possible to navigate trough the views without the Navigation Controller only using the Storyboard (without writing a lot of code)? Thank you again.</p>