private void remove()
    {
        String key;
        List<String> keys = new ArrayList<String>();
        for (int i = 0; i < listDroite.getSize(); i++) {
            if (droite.isSelectedIndex(i))
                keys.add(listDroite.getKey(i));
        }
        for (Iterator<String> e = keys.iterator(); e.hasNext();) {
            key = (String) e.next();
            listGauche.addElement(key, (String) data.getValue(key,
                    DictionnaireTable.NAME));
            listDroite.removeElement(key);
        }
    }