public DataSet.DsPSMS.ST_TIMETABLE_HEDRow getTimetableHedByid(int id)
{
DataSet.DsPSMS.ST_TIMETABLE_HEDRow resultData = new DataSet.DsPSMS.ST_TIMETABLE_HEDDataTable().NewST_TIMETABLE_HEDRow();
resultData = timedb.selectTimetableHedByid(id);
return(resultData);
}