private void detach_Contactos(Contacto entity)
{
this.SendPropertyChanging();
entity.Utilizador = null;
}
partial void DeleteContacto(Contacto instance);
partial void UpdateContacto(Contacto instance);
partial void InsertContacto(Contacto instance);
private void detach_Contactos(Contacto entity)
{
this.SendPropertyChanging();
entity.TipoContacto = null;
}
private void attach_Contactos(Contacto entity)
{
this.SendPropertyChanging();
entity.TipoContacto = this;
}