状态栏高度:20px,导航栏高度:40px,代码如下:
// (statusbar) CGRect rectOfStatusbar = [[UIApplication sharedApplication] statusBarFrame]; NSLog(@"statusbar height: %f", rectOfStatusbar.size.height); // 高度
//(navigationbar) CGRect rectOfNavigationbar = self.navigationController.navigationBar.frame; NSLog(@"navigationbar height: %f", rectOfNavigationbar.size.height); // 高度