所有视图控制器和导航视图控制器都在状态栏下方结束

Question

All my view controllers and navigation view controller end below the status bar. How to avoid such behavior, so that they don't use the full screen.

I'm using xCode9 with iOS11 .

I've played with edgesForExtendedLayout property, but that didn't work.

Answer 1

I have also met same problem and finally I found out that the issue is with safe area in Xcode 9.

You can solve this by 2 ways

1. Uncheck use safe area support

2. If you are using Autolayout adjust your toplayout constraint value as that achive FullScreen

Answer 2

设置edgesForExtendedLayout = UIRectEdge(rawValue: UInt(0))应该足够了