File "essai.java"

Full Path: /home/analogde/www/Ebook/Informatique/JAVA/Source/workspace/patrice/src/essai.java
File size: 844 bytes
MIME-type: text/x-c
Charset: utf-8

  
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class essai extends JPanel {

	
	public MainClass() {

	    JButton btn1 = new JButton("Button1");
	    btn1.addActionListener(new ButtonListener());
	    add(btn1);

	  }

	  public static void main(String[] args) {
	    JFrame frame = new JFrame();
	    frame.getContentPane().add(new MainClass());

	    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	    frame.setSize(200, 200);
	    frame.setVisible(true);
	  }
	}

	class ButtonListener implements ActionListener {
	  ButtonListener() {
	  }

	  public void actionPerformed(ActionEvent e) {
	    if (e.getActionCommand().equals("Button1")) {
	      System.out.println("Button1 has been clicked");
	    }
	  }
	
}