请问如何判断JTable被编辑了？！

Question

RT

Answer 1

jtab = new JTable(new myTableModel(XJMainJPanel.strBranID, XJMainJPanel.strSpecID, XJMainJPanel.strCourID));
        ...
        jtab.setDefaultEditor(Object.class, new MyEditor());
//        jtab.setSelectionModel(new MyListSelectionModel(jtab));
        jtab.getColumnModel().setSelectionModel(new MyListSelectionModel(jtab));
        ...        ListSelectionModel de = jtab.getSelectionModel();
        if( de.isSelectionEmpty() ) System.out.println( "表格，用户还没动过" );