11/3/2016 2:53:50 PM

The following will create a Xamarin Forms button that will show a popup confirm dialog and handle the user's input.

<!-- in XAML File --> <Button Text="Clear" Clicked="butClear_onClick" ></Button> //C# XAML File Code Behind async void butClear_onClick(object sender, EventArgs e) { var confirmed = await DisplayAlert("Confirm", "Are you sure?", "Yes", "No"); if (confirmed) { //add code for the "Yes" logic } else { //add code for the "No" logic } }