partial void DeleteCelestialObjectEvent(CelestialObjectEvent instance);
partial void UpdateCelestialObjectEvent(CelestialObjectEvent instance);
private void detach_CelestialObjectEvents(CelestialObjectEvent entity) { this.SendPropertyChanging(); entity.Event = null; }
partial void InsertCelestialObjectEvent(CelestialObjectEvent instance);
private void attach_CelestialObjectEvents(CelestialObjectEvent entity) { this.SendPropertyChanging(); entity.CelestialObject = this; }