Add tabbed bar somewhere other than MainPage-CodePudding

I would like to know how I can put a tabbed bar on a specific page, since the user must first log in to enter the rewards part where the tabbed bar is located, but apparently I can only load it on the main page, how can I do that this tabbed bar is loaded on the rewards page and not on the mainpage, thanks in advance, I'm starting with xamarin

using System;

using Xamarin.Forms; using Xamarin.Forms.Xaml;

namespace ParkFitt { public partial class App : Application { Vistas.Menu objm = new Vistas.Menu(); public App() { InitializeComponent();

        MainPage = new NavigationPage(new MainPage());
        MainPage = new Recompensas(); //this is the tabbed page, but I want it not to load on the mainpage but on Reco
        
        
        }

    protected override void OnStart()
    {
    }

    protected override void OnSleep()
    {
    }

    protected override void OnResume()
    {
    }
}

}

enter image description here

In the second image is the Reco page where I want to add the tabbed page

CodePudding user response：

when your app starts

MainPage = new LoginPage();

after the have logged in

MainPage = new MyTabbedPage();