partial void DeleteAnswer_TF(Answer_TF instance);
partial void UpdateAnswer_TF(Answer_TF instance);
partial void InsertAnswer_TF(Answer_TF instance);
private void detach_Answer_TFs(Answer_TF entity)
{
this.SendPropertyChanging();
entity.Survey_Request_Sent = null;
}
private void detach_Answer_TFs(Answer_TF entity)
{
this.SendPropertyChanging();
entity.Answer = null;
}
private void attach_Answer_TFs(Answer_TF entity)
{
this.SendPropertyChanging();
entity.Answer = this;
}