/// <summary> /// Initialize object from DB /// </summary> public bool Init_from_DB() { if (this.DTCModelMappingID < 0) { return(false); } HssUtility.SQLserver.DB_select db_sel = new HssUtility.SQLserver.DB_select(DTCPositionModelNumber_Mapping.Get_cmdTP()); db_sel.tableName = "DTCPositionModelNumber_Mapping"; HssUtility.SQLserver.SQL_relation rela = new HssUtility.SQLserver.SQL_relation("DTCModelMappingID", HssUtility.General.RelationalOperator.Equals, this.DTCModelMappingID); db_sel.SetCondition(rela); bool res_flag = false; HssUtility.SQLserver.DB_reader reader = new HssUtility.SQLserver.DB_reader(db_sel, Utility.Get_DRWIN_hDB()); if (reader.Read()) { this.Init_from_reader(reader); res_flag = true; } reader.Close(); return(res_flag); }