public DataTable GetActiveAndPostedChartOfAccountsHeadList()
        {
            ChartOfAccountDAL chartOfAccount = new ChartOfAccountDAL();

            try
            {
                LumexDBPlayer db = LumexDBPlayer.Start();
                DataTable dt = chartOfAccount.GetActiveAndPostedChartOfAccountsHeadList(db);
                db.Stop();

                return dt;
            }
            catch (Exception)
            {
                throw;
            }
            finally
            {
                chartOfAccount = null;
            }
        }