internal void Refresh()
 {
     try
     {
         _webViewControl?.Refresh();
     }
     catch (Exception e)
     {
         if (e.IsSecurityOrCriticalException())
         {
             throw;
         }
     }
 }
 private void RefreshButton_OnClick(object sender, RoutedEventArgs e)
 {
     WebViewControl.Refresh();
 }