public bool DoUpdate(string MainID, string UserID, string UpdateDate, string UpdateTime, DataTable dtUpdate, DbTransaction RootDBT, out string ErrorLog)
        {
            bool IsRootTranscation = false;

            try
            {
                DBO.VDS_IVM15_DBO IVMDBO = new VDS_IVM15_DBO(ref USEDB);

                //判斷是否有傳入Root Transcation 
                IsRootTranscation = (RootDBT == null) ? true : false;

                #region 啟動交易或指定RootTranscation

                if (IsRootTranscation)
                {
                    //獨立呼叫啟動Transcation
                    Conn = USEDB.CreateConnection();
                    Conn.Open();
                    DBT = Conn.BeginTransaction();
                }
                else
                {
                    DBT = RootDBT;
                }

                #endregion

                //檢查必要條件是否已輸入
                ErrorLog = "";

                for (int i = 0; i < dtUpdate.Rows.Count; i++)
                {
                    string FID = dtUpdate.Rows[i]["FatherID"].ToString();
                    string BLocateSec = dtUpdate.Rows[i]["Blocate_Section"].ToString();
                    string ELocateSec = dtUpdate.Rows[i]["Elocate_Section"].ToString();
                    string PickQty = dtUpdate.Rows[i]["real_pick_qty"].ToString();

                    if (FID == string.Empty || BLocateSec.Length != 6 || ELocateSec.Length != 6 || PickQty == string.Empty)
                    {
                        ErrorLog = "資料輸入不完整";
                        return false;
                    }
                }

                ArrayList ParameterList = new ArrayList();

                //更新並比對主檔資料
                ParameterList.Clear();
                ParameterList.Add(MainID);
                ParameterList.Add(UserID);
                ParameterList.Add(UpdateDate);
                ParameterList.Add(UpdateTime);
                IVMDBO.UpdatePickMain(ParameterList, DBT);

                for (int i = 0; i < dtUpdate.Rows.Count; i++)
                {
                    string IsChange = dtUpdate.Rows[i]["isChange"].ToString();

                    if (IsChange == "Y")
                    {
                        ErrorLog = "更新資料失敗";
                        string Item = dtUpdate.Rows[i]["Item"].ToString();
                        string Period = dtUpdate.Rows[i]["Period"].ToString();
                        string OnhdQty = dtUpdate.Rows[i]["BOnhd_Qty"].ToString();
                        string IniPickQty = dtUpdate.Rows[i]["ini_pick_qty"].ToString();
                        string RealPickQty = dtUpdate.Rows[i]["real_pick_qty"].ToString();
                        string BLocateNo = dtUpdate.Rows[i]["Blocate_Section"].ToString().Substring(0, 1);
                        string BLocateSec = dtUpdate.Rows[i]["Blocate_Section"].ToString();
                        string ELocateNo = dtUpdate.Rows[i]["Elocate_Section"].ToString().Substring(0, 1);
                        string ELocateSec = dtUpdate.Rows[i]["Elocate_Section"].ToString();
                        string OldBSec = dtUpdate.Rows[i]["OLDBSec"].ToString();
                        string OldESec = dtUpdate.Rows[i]["OLDESec"].ToString();
                        if (OldESec.Length == 1)
                            OldESec = "";
                        string ID = dtUpdate.Rows[i]["id"].ToString();
                        string PID = dtUpdate.Rows[i]["pid"].ToString();
                        string FatherId = dtUpdate.Rows[i]["FatherId"].ToString();

                        ParameterList.Clear();
                        ParameterList.Add(GetValueSetParameter(UserID, "string", false));
                        ParameterList.Add(GetValueSetParameter(UpdateDate, "string", false));
                        ParameterList.Add(GetValueSetParameter(PID, "int", false));
                        ParameterList.Add(GetValueSetParameter(Item, "string", false));
                        ParameterList.Add(GetValueSetParameter(Period, "string", false));
                        ParameterList.Add(GetValueSetParameter(OnhdQty, "int", false));
                        ParameterList.Add(GetValueSetParameter(IniPickQty, "int", false));
                        ParameterList.Add(GetValueSetParameter(RealPickQty, "int", false));
                        ParameterList.Add(GetValueSetParameter(BLocateNo, "string", false));
                        ParameterList.Add(GetValueSetParameter(BLocateSec, "string", false));
                        ParameterList.Add(GetValueSetParameter(ELocateNo, "string", false));
                        ParameterList.Add(GetValueSetParameter(ELocateSec, "string", false));
                        ParameterList.Add(GetValueSetParameter(OldBSec, "string", false));
                        ParameterList.Add(GetValueSetParameter(OldESec, "string", false));
                        ParameterList.Add(GetValueSetParameter(ID, "int", false));
                        ParameterList.Add(GetValueSetParameter(FatherId, "int", false));

                        IVMDBO.UpdatePickDetl(ParameterList, DBT);

                    }
                }

                for (int i = 0; i < dtUpdate.Rows.Count; i++)
                {
                    string IsChange = dtUpdate.Rows[i]["isChange"].ToString();

                    if (IsChange == "New")
                    {
                        ErrorLog = "新增資料失敗";

                        string Item = dtUpdate.Rows[i]["Item"].ToString();
                        string Period = dtUpdate.Rows[i]["Period"].ToString();
                        string OnhdQty = dtUpdate.Rows[i]["BOnhd_Qty"].ToString();
                        string IniPickQty = dtUpdate.Rows[i]["ini_pick_qty"].ToString();
                        string RealPickQty = dtUpdate.Rows[i]["real_pick_qty"].ToString();
                        string BLocateNo = dtUpdate.Rows[i]["Blocate_Section"].ToString().Substring(0, 1);
                        string BLocateSec = dtUpdate.Rows[i]["Blocate_Section"].ToString();
                        string ELocateNo = dtUpdate.Rows[i]["Elocate_Section"].ToString().Substring(0, 1);
                        string ELocateSec = dtUpdate.Rows[i]["Elocate_Section"].ToString();
                        string FatherID = dtUpdate.Rows[i]["FatherID"].ToString();
                        string PID = dtUpdate.Rows[i]["pid"].ToString();

                        ParameterList.Clear();
                        ParameterList.Add(GetValueSetParameter(UserID, "string", false));
                        ParameterList.Add(GetValueSetParameter(UpdateDate, "string", false));
                        ParameterList.Add(GetValueSetParameter(PID, "int", false));
                        ParameterList.Add(GetValueSetParameter(Item, "string", false));
                        ParameterList.Add(GetValueSetParameter(Period, "string", false));
                        ParameterList.Add(GetValueSetParameter(OnhdQty, "int", false));
                        ParameterList.Add(GetValueSetParameter(IniPickQty, "int", false));
                        ParameterList.Add(GetValueSetParameter(RealPickQty, "int", false));
                        ParameterList.Add(GetValueSetParameter(BLocateNo, "string", false));
                        ParameterList.Add(GetValueSetParameter(BLocateSec, "string", false));
                        ParameterList.Add(GetValueSetParameter(ELocateNo, "string", false));
                        ParameterList.Add(GetValueSetParameter(ELocateSec, "string", false));
                        ParameterList.Add(GetValueSetParameter(FatherID, "int", false));

                        IVMDBO.CreatePickDetl(ParameterList, DBT);
                    }
                }

                #region 交易成功

                if (IsRootTranscation)
                {
                    //獨立呼叫Transcation成立
                    DBT.Commit();
                    ErrorLog = string.Empty;
                }

                return true;

                #endregion
            }
            catch (Exception ex)
            {
                #region 交易失敗

                if (IsRootTranscation)
                {
                    //獨立呼叫Transcation失敗
                    DBT.Rollback();
                }

                #endregion

                throw ex;
            }
            finally
            {
                #region 判斷是否關閉交易連線

                if (IsRootTranscation)
                {
                    //獨立呼叫Transcation,關閉連線
                    if (Conn.State == ConnectionState.Connecting)
                    {
                        Conn.Close();
                    }
                }

                #endregion
            }
        }