ios - ios 7 中的状态栏问题

Question

<分区>

Answer 1

试试这个对我有用的代码

if ([self respondsToSelector:@selector(setNeedsStatusBarAppearanceUpdate)]) {
    // iOS 7
    [self performSelector:@selector(setNeedsStatusBarAppearanceUpdate)];
} else {
    // iOS 6
    [[UIApplication sharedApplication] setStatusBarHidden:YES withAnimation:UIStatusBarAnimationSlide];
}


- (BOOL)prefersStatusBarHidden
{
 return YES;
}