public string EditCategory(Associate.Category category) { int CategoryID = Convert.ToInt32(category.CategoryID); int IsActive = Convert.ToInt32(category.IsActive); using (AssociateConnDataContext asscon = new AssociateConnDataContext()) { try { int retval = 0; retval = asscon.Update_Category(CategoryID, category.CategoryDesc, IsActive); if (!(retval == 0)) return "success"; else return "failure"; } catch (Exception ex) { throw ex; } } }