partial void DeleteShipType(ShipType instance);
partial void UpdateShipType(ShipType instance);
private void detach_ShipTypes(ShipType entity)
{
this.SendPropertyChanging();
entity.Tech = null;
}
partial void InsertShipType(ShipType instance);
private void attach_ShipTypes(ShipType entity)
{
this.SendPropertyChanging();
entity.Tech = this;
}
