JTable滑动多选列表

需求：

使用JTable显示列表框时，希望实现滑动鼠标、拖动鼠标，即可将勾选框选择上，试了一下可以实现。

代码：

package com.swing.view;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.EventQueue;
import java.awt.MouseInfo;
import java.awt.Point;
import java.awt.event.MouseEvent;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.border.EmptyBorder;
import javax.swing.event.MouseInputListener;

import com.swing.model.CheckHeaderCellRenderer;
import com.swing.model.TableModelProxy;

public class TestFrame extends JFrame {

    private JPanel contentPane;
    private JTable table;
    /**
     * Launch the application.
     */
    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    TestFrame frame = new TestFrame();
                    frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    }

    /**
     * Create the frame.
     */
    public TestFrame() {
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        this.setTitle("CheckBox Table");
        this.setPreferredSize(new Dimension(400, 300));
        // setBounds(100, 100, 450, 300);
        contentPane = new JPanel();
        contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
        contentPane.setLayout(new BorderLayout(0, 0));
        setContentPane(contentPane);
        table = new JTable();
        JScrollPane scrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
                JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
        contentPane.add(scrollPane, BorderLayout.CENTER);
        initTable();
        final MouseInputListener mouseInputListener = getMouseInputListener(table);//添加鼠标右键选择行

        table.addMouseListener(mouseInputListener);

        table.addMouseMotionListener(mouseInputListener);
       
        pack();
    }

    private void initTable() {
        String[] columnNames = {"name","age", "choose"};
        Object[][] data = this.getData();
        TableModelProxy tableModel = new TableModelProxy(columnNames, data);
        table.setModel(tableModel);
        table.getTableHeader().setDefaultRenderer(new CheckHeaderCellRenderer(table));//全选按钮
    }

    /**
     * 获得数据
     * 
     * @return
     */
    private Object[][] getData() {
        Object[][] data = {
                { "Kathy", 5, new Boolean(false) },
            { "John", 15, new Boolean(true) },
            { "Sue", 16, new Boolean(false) },
            { "Jane",17, new Boolean(true) },
            { "Joe", 18, new Boolean(false) }, 
            { "John", 15, new Boolean(true) },
            { "Sue", 16, new Boolean(false) },
            { "Jane",17, new Boolean(true) },
            { "Joe", 18, new Boolean(false) }};
        return data;
    }

    
    private static MouseInputListener getMouseInputListener(final JTable jTable){
        return new MouseInputListener() {
        	int[] aa= {};
            public void mouseClicked(MouseEvent e) {
            }
            public void mousePressed(MouseEvent e) {
            }
            public void mouseReleased(MouseEvent e) {
            }
            public void mouseEntered(MouseEvent e) {
            }
            public void mouseExited(MouseEvent e) {
            }
            public void mouseDragged(MouseEvent e) {
            	processEvent(e);
               int b=jTable.getRowCount();
               System.out.println(b);
//               for(int i=0;i<b-aa.length;i++) {
//            	   jTable.setValueAt(false, aa.length+i, 2);
//                }
               for(int i=0;i<aa.length;i++) {
            	   jTable.setValueAt(true, aa[i], 2);
//            	   System.out.println(aa[i]);
                }
            }
            public void mouseMoved(MouseEvent e) {
            }
            private void processEvent(MouseEvent e) {
            	 aa=jTable.getSelectedRows();
            }

        };
        
     }
}
           

效果：

JTable拖动表格的时候，右边的复选框就会选择上。