相关疑难解决方法(0)

我有一个使用自定义DefaultTableModel的JTable,它在最后一列中有一些布尔值(显示为勾选框).

当我添加一个MouseListener来检索被点击的值时,似乎不再发生勾选框的切换.

// As soon as this is used in the component
// that is using the JTable, the toggling stops
table.addMouseListener(new MouseAdapter() {  
            public void mouseClicked(MouseEvent evt) {  
                int col = table.getSelectedColumn();  
                int row = table.getSelectedRow();

                Object o = table.getModel().getValueAt(row, col);

我假设侦听器正在使用该事件.我可以将哪些内容添加到MouseListener代码以恢复切换行为？

编辑:

哎呀,问题似乎在于我的覆盖:

@Override
public void setValueAt(Object aValue, int row, int column) {

    // Attempt at mutually exclusive checkboxes
    if( column == 2 ){ // Starts at 0. Seek an alternative solution to avoid hardcoding?
        // Algorithm: cycle …

我的代码遇到了一个特定的问题.

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.*;
import java.awt.Color;

class ver_his_sign extends JFrame {

    ver_his_sign() {

        JTable table = new JTable();
        JScrollPane scroll = new JScrollPane();

        DefaultTableModel model = new DefaultTableModel(get_data(), get_header());

        JFrame hk = new JFrame("Historial de Significados");
        Image icon = Toolkit.getDefaultToolkit().getImage("JLPT.jpg");
        ImageIcon ima = new ImageIcon("JLPT.jpg");
        table = new JTable(model) {
            public boolean isCellEditable(int row, int col) {
                switch (col) {
                    case 0:
                        return false;
                    case …