public string AddCategory(Cog.MLIAD.BusinessLogic.Associate.Category category)
        {
            using (AssociateConnDataContext asscon = new AssociateConnDataContext())
            {
                try
                {
                    int retasct = 0;
                    retasct = asscon.Add_Category(category.CategoryDesc, category.IsActive);
                    if (!(retasct == 0))
                        return "success";
                    else
                        return "failure";
                }
                catch (Exception ex)
                {
                    throw ex;
                }

            }
        }