public void Show(UCFregments fregment, Dao.SuperDao dao)
 {
     ISuperBusiness next = _businesses.Find(b => b.Code == fregment);
     if (next == null) return;
     next.SetParent(_currentBusiness);
     _currentBusiness = next;
     _currentBusiness.Show();
     _currentBusiness.Load(dao);
 }
 public ISuperBusiness GetBusi(UCFregments fregment)
 {
     return _businesses.Find(b => b.Code == fregment);
 }