partial void DeletePollElement(PollElement instance);
partial void UpdatePollElement(PollElement instance);
private void detach_PollElements(PollElement entity)
{
this.SendPropertyChanging();
entity.Poll = null;
}
partial void InsertPollElement(PollElement instance);
private void attach_PollElements(PollElement entity)
{
this.SendPropertyChanging();
entity.Poll = this;
}