How can I still highlight a line in listview when implementing drawsubitem?

private void transactionGrid_DrawSubItem(object sender, DrawListViewSubItemEventArgs e)
{
   TextFormatFlags flags = TextFormatFlags.Left;

   using (StringFormat sf = new StringFormat())
   {
      // Store the column text alignment, letting it default
      // to Left if it has not been set to Center or Right.
      switch (e.Header.TextAlign)
      {
         case HorizontalAlignment.Center:
            sf.Alignment = StringAlignment.Center;
            flags = TextFormatFlags.HorizontalCenter;
            break;
         case HorizontalAlignment.Right:
            sf.Alignment = StringAlignment.Far;
            flags = TextFormatFlags.Right;
            break;
      }

      CultureInfo culture;
      DateTimeStyles styles;
      DateTime dateResult;

      culture = CultureInfo.CreateSpecificCulture("fr-FR");
      styles = DateTimeStyles.None;
      if (DateTime.TryParse(e.SubItem.Text, culture, styles, out
 dateResult))
      {
         sf.Alignment = StringAlignment.Far;
         Brush b;
         b = ((e.Item.Tag as Transaction).Cleared) ? Brushes.Black : Brushes.Red;
         e.Graphics.DrawString(_Globals.myDateStr(dateResult), transactionGrid.Font, b, e.Bounds, sf);
         return;
      }
      e.DrawText(flags);
   }
}