Swift version: 5.2
As of iOS 8.0 it's easy to make a navigation bar automatically hide when the user taps the screen, but only when it's part of a
UINavigationController. When set to
hidesBarsOnTap property of a navigation controller automatically adds a tap gesture recognizer to your view to handle hiding (and showing) the navigation bar as needed.
navigationController?.hidesBarsOnTap = true
Remember to set this back to
false when you want to stop the behavior from happening.
SPONSORED ViRE offers discoverable way of working with regex. It provides really readable regex experience, code complete & cheat sheet, unit tests, powerful replace system, step-by-step search & replace, regex visual scheme, regex history & playground. ViRE is available on Mac & iPad.
Available from iOS 8.0 – see Hacking with Swift tutorial 1
This is part of the Swift Knowledge Base, a free, searchable collection of solutions for common iOS questions.
Link copied to your pasteboard.