導航狀態尺寸

1.導航狀態尺寸

// 狀態欄(statusbar)
    CGRect rectStatus = [[UIApplication sharedApplication] statusBarFrame];
    // 導航欄（navigationbar）
    CGRect rectNav = self.navigationController.navigationBar.frame;
    NSLog(@"狀態欄:%f---%f",rectStatus.size.width,rectStatus.size.height);
    NSLog(@"導航欄:%f---%f",rectNav.size.width,rectNav.size.height);