8

Capture events with a WindowAdapter

  1. import java.awt.Frame;
  2. import java.awt.event.*;
  3.  
  4. public class SimpleWindow3 {
  5.  
  6.     static Frame appwin;
  7.  
  8.     public static void main(String[] args) {
  9.         appwin = new Frame("Application");
  10.         appwin.addWindowListener(new ApplicationWindowAdapter());
  11.         appwin.setBounds(100, 100, 300, 200);
  12.         appwin.setVisible(true);
  13.     }
  14. }
  15.  
  16. class ApplicationWindowAdapter extends WindowAdapter {
  17.     public void windowClosing(WindowEvent e) {
  18.         System.exit(0);
  19.     }
  20. }
  1. import java.awt.Frame;
  2. import java.awt.event.*;
  3.  
  4. public class SimpleWindow4 {
  5.  
  6.     static Frame appwin;
  7.  
  8.     public static void main(String[] args) {
  9.         appwin = new Frame("Application");
  10.         appwin.addWindowListener((new SimpleWindow4()).new ApplicationWindowAdapter());
  11.         appwin.setBounds(100, 100, 300, 200);
  12.         appwin.setVisible(true);
  13.     }
  14.  
  15.     class ApplicationWindowAdapter extends WindowAdapter {
  16.         public void windowClosing(WindowEvent e) {
  17.             System.exit(0);
  18.         }
  19.     }
  20. }
  1. import java.awt.Frame;
  2. import java.awt.event.*;
  3.  
  4. public class SimpleWindow5 {
  5.  
  6.     static Frame appwin;
  7.  
  8.     public static void main(String[] args) {
  9.         appwin = new Frame("Application");
  10.         appwin.addWindowListener(new ApplicationWindowAdapter());
  11.         appwin.setBounds(100, 100, 300, 200);
  12.         appwin.setVisible(true);
  13.     }
  14.  
  15.     static class ApplicationWindowAdapter extends WindowAdapter {
  16.         public void windowClosing(WindowEvent e) {
  17.             System.exit(0);
  18.         }
  19.     }
  20. }

Comments

Your comment:
[p] [b] [i] [u] [s] [quote] [pre] [br] [code] [url] [email] strip help 2000

Enter a maximum of 2000 characters.
Improve the presentation of your text with the following formatting tags:
[p]paragraph[/p], [b]bold[/b], [i]italics[/i], [u]underline[/u], [s]strike[/s], [quote]citation[/quote], [pre]as is[/pre], [br]line break,
[url]http://www.izend.org[/url], [url=http://www.izend.org]site[/url], [email]izend@izend.org[/email], [email=izend@izend.org]izend[/email],
[code]command[/code], [code=language]source code in c, java, php, html, javascript, xml, css, sql, bash, dos, make, etc.[/code].