public decimal ContraDetailsAddReturnWithhIdentity(ContraDetailsInfo infoContraDetails)
        {
            decimal decIdentity = 0;
            try
            {
                ContraDetailsSP spContraDetails = new ContraDetailsSP();
                decIdentity = spContraDetails.ContraDetailsAddReturnWithhIdentity(infoContraDetails);
            }

            catch (Exception ex)
            {
                MessageBox.Show("CVBLL:2" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            return decIdentity;
        }