partial void DeleteSoundCard(SoundCard instance);
partial void UpdateSoundCard(SoundCard instance);
private void detach_SoundCard(SoundCard entity)
{
this.SendPropertyChanging();
entity.PC = null;
}
partial void InsertSoundCard(SoundCard instance);
private void attach_SoundCard(SoundCard entity)
{
this.SendPropertyChanging();
entity.PC = this;
}