firstapplet.java

来自「本压缩文件中含有线程的控制」· Java 代码 · 共 35 行

package applet;

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

public class FirstApplet extends JApplet  {
	
	public void init(){
		
		Container contentPane = getContentPane();
		contentPane.setLayout(new FlowLayout());
		final JLabel label = new JLabel("Hello out here!");
		this.addMouseListener(new MouseAdapter(){
			public void mouseClicked(MouseEvent me){
				if(me.getClickCount() == 1){
					label.setText("you clicked once.");
					
				}else if(me.getClickCount() == 2){
					label.setText("you clicked twice");
				}
				FirstApplet.this.showStatus("you clicked at ("
						+ me.getX()+","+me.getY() + ")");
				
			}
		});
		contentPane.add(label);

	}
	
	


}