partial void DeleteVehicleToDriveType(VehicleToDriveType instance);
partial void InsertVehicleToDriveType(VehicleToDriveType instance);
partial void UpdateVehicleToDriveType(VehicleToDriveType instance);
private void detach_VehicleToDriveTypes(VehicleToDriveType entity)
{
this.SendPropertyChanging();
entity.Vehicle = null;
}