方法一: [self.navigationController popToViewController:[self.navigationController.viewControllers objectAtIndex:2] animated:YES];或方法二: for (UIViewController *temp in self.navigationController.viewControllers) { if ([temp isKindOfClass:[你要跳转到的C…
记录状态栏和导航栏的设置和控制,统一在基类视图控制器中完成. 状态栏. 状态栏高度为20,iOS7以后背景完全透明. 样式枚举如下: typedef NS_ENUM(NSInteger, UIStatusBarStyle) { UIStatusBarStyleDefault = 0, // Dark content, for use on light backgrounds UIStatusBarStyleLightCont…