If null, the UINavigationItem.Title will be shown.
This value can be null.
C# Example
var viewController = new SimpleViewController(); viewController.NavigationItem.TitleView = new UIView(){ Frame = new RectangleF(0, 0, 100, 30), BackgroundColor = UIColor.Green }; var navController = new UINavigationController(viewController); window.RootViewController = navController;
F# Example
let viewController = new SimpleViewController() viewController.NavigationItem.TitleView <- new UIView(BackgroundColor = UIColor.Green, Frame = new RectangleF(0.f, 0.f, 100.f, 30.f)) let navController = new UINavigationController(viewController) window.RootViewController <- navController