Beginning iOS 10 Part 2 Checklists - Part 6: Show | Ray Wenderlich

This video covers the basics of setting up show segue between two view controllers and a navigation controller.

This is a companion discussion topic for the original entry at

Why does the pushed view controller come up from the bottom of the screen instead of sliding in from right to left?

It seems that pushing a navigation viewController makes the show segue display modally.

To add the bar button item, while still getting the show segue to slide new viewControllers from the right, you need to drag a navigation item to the viewController.