//public DataTable QueryLineSwitch(QueryType QT,
        //                                 ArrayList ParameterList
        //                                 )
        //{
        //    DBO.SYS_CompanyInfoDBO CompanyInfo = new SYS_CompanyInfoDBO(ref USEDB);
        //    DataTable Dt;

        //    try
        //    {
        //        switch (QT)
        //        {
        //            case QueryType.ALL:
        //                Dt = CompanyInfo.doQueryAll();
        //                break;                       
        //            case QueryType.ID:
        //                Dt = CompanyInfo.doQueryByID(ParameterList);
        //                break;
        //            case QueryType.Custom:
        //                Dt = CompanyInfo.doQueryByFind(ParameterList);
        //                break;
        //            default:
        //                Dt = new DataTable();
        //                break;
        //        }

        //        return Dt;
        //    }
        //    catch (Exception ex)
        //    {
        //        throw ex;
        //    }
        //}

        //public DataTable QueryMasterLineSampleByALL()
        //{
        //    try
        //    {
        //        DBO.STD_MasterLineDBO CompanyInfo = new DBO.STD_MasterLineDBO(ref USEDB);
        //        return CompanyInfo.doQueryAll();
        //    }
        //    catch (Exception ex)
        //    {
        //        throw ex;
        //    }
        //}

        //public DataTable QueryMasterLineSampleByID(ArrayList ParameterList)
        //{
        //    try
        //    {
        //        DBO.STD_MasterLineDBO CompanyInfo = new DBO.STD_MasterLineDBO(ref USEDB);
        //        return CompanyInfo.doQueryByID(ParameterList);
        //    }
        //    catch (Exception ex)
        //    {
        //        throw ex;
        //    }
        //}

        #endregion

        /// <summary>
        /// 測試SP交易失敗
        /// </summary>
        /// <param name="ParameterList">變數</param>
        /// <param name="RootDBT">是否有主交易,無主交易輸入null</param>
        public void TestTranscation(ArrayList ParameterList1,
                                    ArrayList ParameterList2,
                                    ArrayList ParameterList3,
                                    DbTransaction RootDBT
                                    )
        {
            bool IsRootTranscation = false;

            try
            {
                DBO.SYS_CompanyInfoDBO CompanyInfo = new SYS_CompanyInfoDBO(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

                CompanyInfo.doCreate(ParameterList1, DBT);

                CompanyInfo.doUpdate(ParameterList2, DBT);

                CompanyInfo.doDelete(ParameterList3, DBT);

                throw new Exception("交易失敗");

                #region 交易成功

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

                #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
            }

        }