private void detach_brdhc_States(brdhc_State entity)
	{
		this.SendPropertyChanging();
		entity.brdhc_Country = null;
	}
 partial void Updatebrdhc_State(brdhc_State instance);
 partial void Deletebrdhc_State(brdhc_State instance);
 partial void Insertbrdhc_State(brdhc_State instance);