private void InitializeSelectBoxes(int id)
        {
            IOFile = new LoadSaveFile();
            IOFile.LoadData(fileList.Data[id]);

            CriteriaSwitch.Items.Clear();
            AlternativeSwitch.Items.Clear();

            Alternatives.Clear();
            criterias.Clear();
            Alternatives = IOFile.getAlternatives();
            criterias    = IOFile.getCriterias();

            for (int i = 0; i < criterias.CriteriasNames.Count; i++)
            {
                CriteriaSwitch.Items.Add(criterias.CriteriasNames[i]);
            }
            CriteriaSwitch.SelectionMode = SelectionMode.Multiple;

            for (int i = 0; i < Alternatives.Count; i++)
            {
                AlternativeSwitch.Items.Add(Alternatives[i].Name);
            }
            AlternativeSwitch.SelectionMode = SelectionMode.Multiple;
        }