partial void DeletePartVideo(PartVideo instance);
partial void UpdatePartVideo(PartVideo instance);
private void detach_PartVideos(PartVideo entity)
{
this.SendPropertyChanging();
entity.videoType = null;
}
partial void InsertPartVideo(PartVideo instance);
private void attach_PartVideos(PartVideo entity)
{
this.SendPropertyChanging();
entity.Part = this;
}
