public void AddToWorks_On(Works_On works_On)
{
base.AddObject("Works_On", works_On);
}
public static Works_On CreateWorks_On(string essn, int pno)
{
Works_On works_On = new Works_On();
works_On.Essn = essn;
works_On.Pno = pno;
return works_On;
}
