How to hide the “back” button in UINavigationController?

Question

Do you know how to hide the \'back\' button in a UINavigationController? Also, how to show it back, but I guess that\'s very similar to hiding it...

Just like the ma

Answer 1

This hides the back button

let backBtn = UIBarButtonItem(title: "", style: UIBarButtonItemStyle.plain, target: navigationController, action: nil)


navigationItem.leftBarButtonItem = backBtn