private void detach_Activity_SubRelay(Activity_SubRelay entity) { this.SendPropertyChanging(); entity.WeixinUser = null; }
partial void DeleteActivity_SubRelay(Activity_SubRelay instance);
partial void InsertActivity_SubRelay(Activity_SubRelay instance);
partial void UpdateActivity_SubRelay(Activity_SubRelay instance);
private void attach_Activity_SubRelay(Activity_SubRelay entity) { this.SendPropertyChanging(); entity.Activity_Relay = this; }