private void ShowSelectedCardColors()
 {
     dtColors = cardsService.FindCardColors(selectedCard);
     Session["CardsColors"]     = dtColors;
     Session["InitCardsColors"] = dtColors.Copy();
     initSelectedColors         = new ArrayList();
     foreach (DataRow row in dtColors.Rows)
     {
         //   colorsLabel.Text += row["colorCardName"].ToString() + "<br />";
         colorsList.Items.FindByValue(row["colorName"].ToString()).Selected = true;
         initSelectedColors.Add(row["colorName"].ToString());
     }
     Session["ColorsList"] = initSelectedColors;
 }