protected void Page_Load(object sender, EventArgs e)
 {
     if (Category != null && Category.CategoryId > 0)
     {
         List <Category> cat = CategoryCache.AllCategories().FindAll(delegate(Category c) { return(c.ParentId == Category.CategoryId); });
         if (cat.Count > 0)
         {
             pnlNarrowCatagory.Visible      = true;
             pnlNarrowCatagory.GroupingText = category.Name;
             rptNarrowCatagory.DataSource   = cat;
             rptNarrowCatagory.DataBind();
         }
     }
 }