我的问题是,当我的应用程序进入后台并且在应用程序进入前台状态一段时间之后,我用于分割屏幕的MFSlide菜单不能正常工作,请你帮助我使用以下代码实现左菜单功能: -
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:[NSBundle mainBundle]];
UIViewController *leftSideMenuViewController = [storyboard instantiateViewControllerWithIdentifier:@"DemoLeftViewController"];
container = [MFSideMenuContainerViewController
containerWithCenterViewController: self.window.rootViewController
leftMenuViewController: leftSideMenuViewController
rightMenuViewController: nil];
self.window.rootViewController = container;
[self.window makeKeyAndVisible];