public DataTable QueryData(ArrayList ParameterList)
{
try
{
DBO.VDS_STM38_DBO dbo = new VDS_STM38_DBO(ref USEDB);
return dbo.QueryData(ParameterList);
}
catch (Exception ex)
{
throw ex;
}
}
public string doUpdate_S(ArrayList ParameterList,DbTransaction RootDBT)
{
string V_Result;
bool IsRootTranscation = false;
try
{
DBO.VDS_STM38_DBO dbo = new VDS_STM38_DBO(ref USEDB);
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
V_Result = dbo.doUpdate_S(ParameterList,DBT);
#region 交易成功
if (IsRootTranscation)
{
//獨立呼叫Transcation成立
DBT.Commit();
}
#endregion
return V_Result;
}
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
}
}