private void ButtonSendToast_Click(object sender, RoutedEventArgs e)
{
try
{
if (!ToastHelper.IsToastBackgroundTaskRegistered)
{
throw new InvalidOperationException("Toast background task must be registered first. Registration must have failed for some reason (since this happens in App.xaml.cs)");
}
// Create the toast notification
ToastNotification notif = ToastHelper.CreateRegisterReminderToast();
// And show it
ToastNotificationManager.CreateToastNotifier().Show(notif);
}
catch
{
// Report back to your telemetry
}
}