/// <summary>
        /// insert object to DB
        /// </summary>
        public bool Insert_to_DB()
        {
            HssUtility.SQLserver.DB_insert ins = this.Get_DBinsert();
            int count = ins.SaveToDB(Utility.Get_DRWIN_hDB());

            bool flag = count > 0;

            if (flag)
            {
                this.SyncWithDB();
            }

            return(flag);
        }