public static DataTable getOtGroup(int otid)
{
Query q = OtGroup.Query();
q.AddWhere(OtGroup.Columns.OverTimeId, otid);
return(q.ExecuteDataSet().Tables[0]);
}
public static void DelGroupOfQt(int otid)
{
Query q = OtGroup.Query();
q.AddWhere(OtGroup.Columns.OverTimeId, otid);
q.QueryType = QueryType.Delete;
q.Execute();
}