private void detach_building_has_basedivisors(building_has_basedivisor entity)
{
this.SendPropertyChanging();
entity.base_divisor = null;
}
partial void Deletebuilding_has_basedivisor(building_has_basedivisor instance);
partial void Insertbuilding_has_basedivisor(building_has_basedivisor instance);
partial void Updatebuilding_has_basedivisor(building_has_basedivisor instance);
private void attach_building_has_basedivisors(building_has_basedivisor entity)
{
this.SendPropertyChanging();
entity.building = this;
}