private void D_Exclusive_OneNumber_Delete(DataRow dr)
        {
            string JuchuuNO = dr["受注番号"].ToString();

            DataRow[] selectRow = F8_dt1.Select("受注番号 ='" + JuchuuNO + "'");
            if (selectRow.Length > 0)
            {
                return;
            }

            ChakuniNyuuryoku_Entity chkLockEntity = new ChakuniNyuuryoku_Entity();

            chkLockEntity.DataKBN    = 1;
            chkLockEntity.Number     = JuchuuNO;
            chkLockEntity.ProgramID  = ProgramID;
            chkLockEntity.PC         = PCID;
            chkLockEntity.OperatorCD = OperatorCD;
            hbl.D_Exclusive_JuchuuNO_Delete(chkLockEntity);
        }