Detect when statusBar hidden or show IOS 11

Asked Aug 30 '18 at 08:17

Active Aug 30 '18 at 08:17

Viewed 126 times

I had use

UIApplication.shared.addObserver(self, forKeyPath: "statusBarHidden", options: .new, context: nil)

and listen

override func addObserver(_ observer: NSObject, forKeyPath keyPath: String, options: NSKeyValueObservingOptions = [], context: UnsafeMutableRawPointer?) {
   if keyPath == "statusBarHidden" {
       print("statusBarHidden")
   }
}

but not working in IOS 11 (Swift 4).

How to add KVO when statusBar is Hidden or show.

asked Aug 30 '18 at 08:17

phú dương hiển

[Possible duplicate](https://stackoverflow.com/questions/12832126/how-can-i-detect-uistatusbar-hide-and-show) – kkiermasz Aug 30 '18 at 08:20
@phúdươnghiển Checkout `isStatusBarHidden` if works – Satish Aug 30 '18 at 08:27
1

@kkiermasz Pls read this. I had try this and not working in IOS 11 (Swift 4). You can try this. Thanks – phú dương hiển Aug 30 '18 at 08:27

Detect when statusBar hidden or show IOS 11

0 Answers0