private void NameDialog_KeyDown(object sender, Microsoft.UI.Xaml.Input.KeyRoutedEventArgs e)
 {
     if (e.Key.Equals(VirtualKey.Escape))
     {
         Hide();
     }
 }
 /// <summary>
 /// Helps to handle key down functionality of NumberBox, since NumberBox does not have read only property.
 /// </summary>
 private void OnNumberBoxPreviewKeyDown(object sender, Microsoft.UI.Xaml.Input.KeyRoutedEventArgs e)
 {
     e.Handled = true;
 }