private void OnSucceeded(object sender, TranslatorExceptionEventArgs e)
 {
     Dispatcher.Invoke(() => {
         if ((string)LblError.Content == e.Exception.Message)
         {
             LblError.Content = "";
         }
     });
 }
 private void OnErrorEncountered(object sender, TranslatorExceptionEventArgs args)
 {
     Dispatcher.Invoke(() => { LblError.Content = args.Exception.Message; });
 }