public Config RefreshIOInfo(DataTable dt)
        {
            using (IoMapConfigOperator op = new IoMapConfigOperator())
            {
                this.Config.IomapInfo.IoMapTable = dt;
                op.RefreshMap(Config);
            }

            return(Config);
        }
        public Config RefreshIOInfo(DataTable dt, string fileName)
        {
            using (IoMapConfigOperator op = new IoMapConfigOperator())
            {
                this.Config.IomapInfo.IoMapTable = dt;
                this.Config.IomapInfo.FileName   = fileName;
                op.RefreshMap(Config);
            }

            return(Config);
        }