java实现table添加右键点击事件监听操作示例

import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import java.util.Vector;import javax.swing.*;import javax.swing.table.DefaultTableModel;public class TableSj extends JFrame{  JTable table;  DefaultTableModel tableM;  JScrollPane jsp;  JPopupMenu jpm;  Vector<String> name = new Vector<String>();  Vector<String> data = new Vector<String>();  public static void main(String[] args) {    // TODO 自动生成的方法存根    new TableSj();  }  TableSj(){    name.add("姓名");    name.add("年龄");    data.add("张三");    data.add("19");    tableM = new DefaultTableModel(name,0);    tableM.addRow(data);    tableM.addRow(data);    table = new JTable(tableM);    jsp = new JScrollPane(table);    table.addMouseListener(new MouseAdapter() {      public void mouseClicked(MouseEvent e){        if (e.getButton() == MouseEvent.BUTTON3){          //在table显示          jpm = new JPopupMenu();          //表格 的rowAtPoint方法返回坐标所在的行号，参数为坐标类型，          int i = table.rowAtPoint(e.getPoint());          jpm.add(i+"");          jpm.show(table, e.getX(), e.getY());        }      }    });    this.add(jsp);    this.setVisible(true);    this.setSize(400, 400);    this.setDefaultCloseOperation(EXIT_ON_CLOSE);  }}