private bool EnumChildForTridentDialogFrame(IntPtr hWnd, IntPtr lParam)
        {
            if (PopupDialog.IsWarningPopup(hWnd, DialogWatcher.WarningStyleInHex))
              {
              PopupDialog popupDialog = new PopupDialog(hWnd);
              popupDialogs.Add(popupDialog);
              }

              return true;
        }