NavigationBar without statusbar overlaps safearea in iOS11

问题

I have a problem in iOS11 with the iPhoneX simulator.

I have a viewcontroller without the statusbar. To do this I add:

- (BOOL)prefersStatusBarHidden {
    return YES;
}

It is good so far but the navigationbar overlaps the safearea in the iPhoneX.

How can I fix this?

回答1:

Finally the solution was using safeAreaInsets

if (@available(iOS 11.0, *)) {
        UIEdgeInsets safeInsets = UIApplication.sharedApplication.delegate.window.safeAreaInsets;
        paddingTop = safeInsets.top;
}

You can do this programatically or using autolayout

来源：https://stackoverflow.com/questions/46453758/navigationbar-without-statusbar-overlaps-safearea-in-ios11