java从入门到精髓 - Swing表格JTable支持滚动

import java.awt.BorderLayout;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;

public class JTableTest extends JFrame {

    public JTableTest()
    {
        super();
        setTitle("表格");
        setBounds(100,100,240,150);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        String[] columnNames = {"A","B"};   //列名
        String [][]tableVales={{"A1","B1"},{"A2","B2"},{"A3","B3"},{"A4","B4"},{"A5","B5"}}; //数据
        JTable table = new JTable(tableVales,columnNames);  //生成一个JTable
        JScrollPane scrollPane = new JScrollPane(table);   //支持滚动
        getContentPane().add(scrollPane,BorderLayout.CENTER);
    }
    /**
     * @param args
     */
    public static void main(String[] args) {
        JTableTest jTableTest = new JTableTest();
        jTableTest.setVisible(true);
    }

}