Change SlideMenu dynamically? Should work

[ghost]

I want to have a different SlideMenu depending on which ToolBarItem is tapped.

Looking at the code for MenuContainerPage, the following code looks like it should work:

    public partial class LocationListPage : MenuContainerPage
    {
        #region Constructors
        public LocationListPage ()
        {
            InitializeComponent ();
        }
        #endregion Constructors

        protected override void OnAppearing ()
        {
            base.OnAppearing ();
            MessagingCenter.Subscribe<LocationListPageModel> (this, MessagingConstants.LocationsSortMenuShow, (sender) => {
                this.SlideMenu = new LocationsSortMenuView ();
                ShowMenu ();
            });
        }

        protected override void OnDisappearing ()
        {
            base.OnDisappearing ();
            MessagingCenter.Unsubscribe<LocationListPageModel> (this, MessagingConstants.MenuShow);
        }
    }

However, the menu does not show. It only works if I set this.SlideMenu in the constructor.

Any solution to this, and/or suggestions?

[jessejiang0214]

Well, it cannot be add, cause of OnAppearing will be called after OnElementChanged. How about change the content in MenuView in runtime? Like set IsVisible for ViewA and un visible for ViewB