ios 設定狀態列背景顏色

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第一種方法:

    [UIApplication sharedApplication].statusBarStyle = UIStatusBarStyleBlackOpaque;

   self.navigationController.navigationBar.tintColor = [UIColor blackColor];

   if (is_ios_7_Later) {

       self.view.window.frame =  CGRectMake(0, 20, self.view.window.frame.size.width, self.view.window.frame.size.height - 20);

        [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleBlackTranslucent animated:NO];

    }

第二種方法(這方法比較簡單):

   UIView *statusBarView=[[UIViewalloc] initWithFrame:CGRectMake(0, 0, 320, 20)];

    statusBarView.backgroundColor=[UIColorblackColor];

    [self.viewaddSubview:statusBarView];

    [[UIApplicationsharedApplication] setStatusBarStyle:UIStatusBarStyleLightContentanimated:NO];

ios 設定狀態列背景顏色