How to refresh the one but last ContentPage on the Navigation

Question

Typically, one pops the current page using this from the NavigationStack:

   Navigation.PopAsync( true );

How to I use Naviga

Answer 1

Here is what I had to do to get hvaughan3's solution to work for me:

private async void OnGoToPage2Clicked(object sender, EventArgs args) {
    Page2 page2 = new Page2();

    page2.Disappearing += Page2_Disappearing;

    await Navigation.PushAsync(page2);
}

private void Page2_Disappearing(object sender, EventArgs e) {
    this.Refresh(); // what your refresh or init function is.
}

When I saw that solution I liked that as the option for me since I'm real heavy into using events to solve most of my problems. Thanks hvaughan3!