private async void ShowModalPage()
{
// When you want to show the modal page, just call this method
// add the event handler for to listen for the modal popping event:
MyProject.App.Current.ModalPopping += HandleModalPopping;
_myModalPage = new MyModalPage();
await MyProject.App.Current.MainPage.Navigation.PushModalAsync(_myModalPage());
}
private void HandleModalPopping(object sender, ModalPoppingEventArgs e)
{
if (e.Modal == _myModalPage)
{
// now we can retrieve that phone number:
var phoneNumber = _myModalPage.Data;
_myModalPage = null;
// remember to remove the event handler:
MyProject.App.Current.ModalPopping -= HandleModalPopping;
}
}