Total members 11801 |It is currently Wed Oct 23, 2019 5:38 am Login / Join Codemiles

Java

C/C++

PHP

C#

HTML

CSS

ASP

Javascript

JQuery

AJAX

XSD

Python

Matlab

R Scripts

Weka





java code
/*
* Copyright (c) 1995-1997 Sun Microsystems, Inc. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software
* and its documentation for NON-COMMERCIAL purposes and without
* fee is hereby granted provided that this copyright notice
* appears in all copies. Please refer to the file "copyright.html"
* for further important copyright and licensing information.
*
* SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
* THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
* TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
*/
import java.awt.*;
import java.awt.event.*;
import com.sun.java.swing.AbstractButton;
import com.sun.java.swing.JButton;
import com.sun.java.swing.JPanel;
import com.sun.java.swing.JFrame;
import com.sun.java.swing.ImageIcon;

public class ButtonDemo extends JPanel
implements java.awt.event.ActionListener {

JButton b1, b2, b3;

public ButtonDemo() {
super();
ImageIcon leftButtonIcon = new ImageIcon("right.gif");
ImageIcon middleButtonIcon = new ImageIcon("middle.gif");
ImageIcon rightButtonIcon = new ImageIcon("left.gif");

b1 = new JButton("Disable middle button", leftButtonIcon);
b1.setVerticalTextPosition(AbstractButton.CENTER);
b1.setHorizontalTextPosition(AbstractButton.LEFT);
b1.setKeyAccelerator('d');
b1.setActionCommand("disable");

b2 = new JButton("Middle button", middleButtonIcon);
b2.setVerticalTextPosition(AbstractButton.BOTTOM);
b2.setHorizontalTextPosition(AbstractButton.CENTER);
b2.setKeyAccelerator('m');

b3 = new JButton("Enable middle button", rightButtonIcon);
//Use the default text position of CENTER, RIGHT.
b3.setKeyAccelerator('e');
b3.setActionCommand("enable");
b3.setEnabled(false);

//Listen for actions on buttons 1 and 3.
b1.addActionListener(this);
b3.addActionListener(this);

//Add Components to this container, using the default FlowLayout.
add(b1);
add(b2);
add(b3);
}

public void actionPerformed(java.awt.event.ActionEvent e) {
if (e.getActionCommand().equals("disable")) {
b2.setEnabled(false);
b1.setEnabled(false);
b3.setEnabled(true);
} else {
b2.setEnabled(true);
b1.setEnabled(true);
b3.setEnabled(false);
}
}

public static void main(String[] args) {
/*
* Create a window. Use JFrame since this window will include
* lightweight components.
*/
JFrame frame = new JFrame("ButtonDemo");

WindowListener l = new WindowAdapter() {
public void windowClosing(WindowEvent e) {System.exit(0);}
};
frame.addWindowListener(l);

frame.getContentPane().add("Center", new ButtonDemo());
frame.pack();
frame.show();
}
}





Author:
Mastermind
User avatar Posts: 2707
Have thanks: 74 time
Post new topic Reply to topic  [ 1 post ] 

  Related Posts  to : JButton Usage example
 Usage of ins tag     -  
 usage of kbd tag     -  
 tt usage example     -  
 Usage of UL tag     -  
 Usage of sub tag     -  
 dir tag usage     -  
 dd tag usage     -  
 var tag usage     -  
 usage of ol tag     -  
 Usage of sup tag     -  



Topic Tags

Java Swing
cron





Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
All copyrights reserved to codemiles.com 2007-2011
mileX v1.0 designed by codemiles team
Codemiles.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com