public decimal SalesInvoiceReferenceCheckForEdit(decimal decSalesMasterId)
        {
            decimal decCompanyId = 0;

            try
            {
                decCompanyId = SPSalesMaster.SalesInvoiceReferenceCheckForEdit(decSalesMasterId);
            }
            catch (Exception ex)
            {
                MessageBox.Show("CB:9" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            return(decCompanyId);
        }