public override void ViewDidLoad() { base.ViewDidLoad(); // create a slideout navigation controller with the top navigation controller and the menu view controller NavController = new NavController(); NavController.PushViewController(new IntroController(), false); SidebarController = new SidebarNavigation.SidebarController(this, NavController, new SideMenuController()); SidebarController.MenuWidth = 220; SidebarController.ReopenOnRotate = false; }