public string DeleteBiddingConditionFile()
        {
            string Errmsg = "";

            try
            {
                RmsPM.BLL.BiddingConditionFile cBiddingConditionFile = new RmsPM.BLL.BiddingConditionFile();

                cBiddingConditionFile.BiddingConditionFileCode = this.BiddingConditionFileCode;
                //RmsPM.BLL.BiddingConditionFile.DeleteBiddingConditionFile
                cBiddingConditionFile.BiddingConditionFileDelete();
                return(Errmsg);
            }
            catch (System.Exception ec)
            {
                Errmsg = ec.Message;
                return(Errmsg);
            }
        }