void OnTranslate(object sender, System.EventArgs e)
{
translatedNumber = PhonewordTranslator.ToNumber(EnteredNumber.Text);
if (translatedNumber != null)
{
CallBtn.IsEnabled = true;
CallBtn.Text = string.Format("Call {0}", translatedNumber);
}
else
{
DisplayAlert("Phoneword", "The number entered is unsupported, Please re-enter a number", "OK");
CallBtn.IsEnabled = false;
EnteredNumber.Text = string.Empty;
CallBtn.Text = "Call";
EnteredNumber.Focus();
}
}
private void UserControl_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
EnteredNumber.Focus();
}