Any Java experts,please help this Newbie.

Question

Hey,any one of you knows how do you call a program from a button?
For example,I created a chat program and peer to peer share Program,and I want to join them together.
By clicking on a button on the peer to peer share program,the chat program would open in a new window.
Please Help Me!
Thanks alot.

Answer 1

Hi here is the complete example for you how you can call the other java classes in your main java class. Hope it will give you the idea. If still you have problems do write to me at [email protected]
* SixFrame.java
* Created on July 15, 2003, 10:26 AM
* @author sandeep
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class SixFrame extends JFrame implements ActionListener{
JButton btn[] = new JButton[6]; // this no will vary as per you requirements
/** Creates a new instance of SixFrame */
public SixFrame() {
JPanel pan = new JPanel();
for(int i=0;i<btn.length;i++){
btn[i] = new JButton((i+1)+"");
btn.addActionListener(this);
pan.add(btn[i]);
getContentPane().add(pan,BorderLayout.CENTER);
setSize(300,300);
setVisible(true);
/** Invoked when an action occurs.
public void actionPerformed(ActionEvent e) {
String comm = e.getActionCommand();
if(comm.equals("1")){
new FrameOne("One");
}else if(comm.equals("2")){
new FrameTwo("Two");
}else if(comm.equals("3")){
new FrameThree("Three");
}else if(comm.equals("4")){
new FrameFour("Four");
}else if(comm.equals("5")){
new FrameFive("Five");
}else if(comm.equals("6")){
new FrameSix("Six");
public static void main(String args[]){
new SixFrame();
class FrameOne extends JFrame{
FrameOne(String str){
super(str);
setSize(200,200);
setVisible(true);
class FrameTwo extends JFrame{
FrameTwo(String str){
super(str);
setSize(200,200);
setVisible(true);
class FrameThree extends JFrame{
FrameThree(String str){
super(str);
setSize(200,200);
setVisible(true);
class FrameFour extends JFrame{
FrameFour(String str){
super(str);
setSize(200,200);
setVisible(true);
class FrameFive extends JFrame{
FrameFive(String str){
super(str);
setSize(200,200);
setVisible(true);
class FrameSix extends JFrame{
FrameSix(String str){
super(str);
setSize(200,200);
setVisible(true);