private void detach_Trudoustr(Trudoustr entity)
{
this.SendPropertyChanging();
entity.Dolznost = null;
}
private void attach_Trudoustr(Trudoustr entity)
{
this.SendPropertyChanging();
entity.Student = this;
}
partial void DeleteTrudoustr(Trudoustr instance);
partial void UpdateTrudoustr(Trudoustr instance);
partial void InsertTrudoustr(Trudoustr instance);
private void detach_Trudoustr(Trudoustr entity)
{
this.SendPropertyChanging();
entity.Predpriyatie = null;
}