driver.java

来自「Java程序设计(美) David D. Riley著 机械工业出版社 书籍配套」· Java 代码 · 共 26 行

import javax.swing.*;

/** Button Clicked Program Driver (Figure D.14)
 *  Author: David D. Riley
 *  Date: January, 2005
 */
public class Driver  {
	private JFrame  window;
	private JButton  btn;
	private ButtonHandler listener;

	public Driver()  {    	
		window = new JFrame("Button Click Example");
		window.setBounds(10, 10, 200, 150);
		window.setVisible(true);
		window.setLayout(null);

		btn = new JButton("Click Here");
		btn.setBounds(50, 50, 100, 30);
		window.add(btn, 0);
		btn.repaint();
		listener = new ButtonHandler();
		btn.addActionListener( listener );
	}
}