jtabledemo.java

java课程的资料以及实验的代码

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.tree.*;

public class JTableDemo extends JFrame{
  public JTableDemo() {
    Container contentPane = getContentPane();
    contentPane.setLayout(new BorderLayout());

    //定义表头
    String[] colHeads = { "Name", "Phone", "Fax" };

    // 定义表格元素内容
    Object[][] data = {
      { "Gail", "4567", "8675" },
      { "Ken", "7566", "5555" },
      { "Viviane", "5634", "5887" },
      { "Melanie", "7345", "9222" },
      { "Anne", "1237", "3333" },
      { "John", "5656", "3144" },
      { "Matt", "5672", "2176" },
      { "Claire", "6741", "4244" },
      { "Erwin", "9023", "5159" },
      { "Ellen", "1134", "5332" },
      { "Jennifer", "5689", "1212" },
      { "Ed", "9030", "1313" },
      { "Helen", "6751", "1415" }
    };
    JTable table = new JTable(data, colHeads);

    JScrollPane jsp = new JScrollPane(table);
    contentPane.add(jsp, BorderLayout.CENTER);
 	}
 	
  public static void main(String[] args){
  	JTableDemo s=new JTableDemo();
  	s.setSize(400,300);
  	s.setVisible(true);
  }
}