How to hide your navigation bar when the keyboard shows: hidesBarsWhenKeyboardAppears
Showing the keyboard on an iPhone dramatically reduces how much space you have available, which is particularly annoying if the user is trying to type into a multi-line text view.
One simple way you can free up space is by setting to true the hidesBarsWhenKeyboardAppears property of your navigation controller – that will cause the navigation bar and any toolbars to hide themselves when the keyboard is shown.
Use this code to enable it:
navigationController?.hidesBarsWhenKeyboardAppears = trueSponsored You’re already busy updating your app for Swift 4.2 and iOS 12, so why not let Instabug help you find and fix bugs? Add just two lines of code to your project and receive comprehensive reports with all the feedback you need to ship a world-class app – click here to learn more!
Available from iOS 8.0
Did this solution work for you? Please pass it on!
Other people are reading…
- How to scale, stretch, move and rotate UIViews using CGAffineTransform
- How to detect edge swipes
- How to change the scroll indicator inset for a UIScrollView
- How to stop your view going under the navigation bar using edgesForExtendedLayout
- How to share content with the Social framework and SLComposeViewController
About the Swift Knowledge Base
This is part of the Swift Knowledge Base, a free, searchable collection of solutions for common iOS questions.
Learn Swift faster!
Take your Swift learning to the next level: buy the Hacking with Swift e-book and get bonus material to help you learn faster!
