private void detach_grades(grade entity)
		{
			this.SendPropertyChanging();
			entity.course = null;
		}
 partial void Deletegrade(grade instance);
		private void attach_grades(grade entity)
		{
			this.SendPropertyChanging();
			entity.course = this;
		}
 partial void Insertgrade(grade instance);
 partial void Updategrade(grade instance);
 private void detach_grades(grade entity)
 {
     this.SendPropertyChanging();
     entity.course = null;
 }
 private void attach_grades(grade entity)
 {
     this.SendPropertyChanging();
     entity.course = this;
 }
 partial void Deletegrade(grade instance);
 partial void Updategrade(grade instance);
示例#10
0
 partial void Insertgrade(grade instance);