private void ChooseType() { var optionMenu = UIAlertController.Create(null, "Elegir Opción", UIAlertControllerStyle.ActionSheet); optionMenu.AddAction(UIAlertAction.Create("Paquete", UIAlertActionStyle.Default, alert => { TypeNameButton.SetTitle("Paquete", UIControlState.Normal); } )); optionMenu.AddAction(UIAlertAction.Create("Paquete 2", UIAlertActionStyle.Default, alert => { TypeNameButton.SetTitle("Paquete 2", UIControlState.Normal); } )); optionMenu.AddAction(UIAlertAction.Create("Cancelar", UIAlertActionStyle.Cancel, alert => { } )); PresentViewController(optionMenu, true, null); }