Revision: 72304
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at July 5, 2017 20:37 by syedhussim
Initial Code
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JButton;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
class Main implements ActionListener{
public static void main(String args[]){
Main main = new Main();
}
public Main(){
JFrame frame = new JFrame();
JPanel panel = new JPanel();
JButton button1 = new JButton();
button1.setText("Button 1");
button1.addActionListener(this);
JButton button2 = new JButton();
button2.setText("Button 2");
button2.addActionListener(this);
panel.add(button1);
panel.add(button2);
frame.getContentPane().add(panel);
frame.setSize(200,200);
frame.setVisible(true);
}
public void actionPerformed(ActionEvent e){
switch(e.getActionCommand()){
case "Button 1":
System.out.println("You clicked Button 1");
break;
case "Button 2":
System.out.println("You clicked Button 2");
break;
}
}
}
Initial URL
http://www.snippetcentral.net/java/multiple-jbuttons-with-a-single-actionlistener.html
Initial Description
This code snippet shows how to handle multiple JButtons with a single ActionListener.
Initial Title
Multiple JButtons With A Single ActionListener
Initial Tags
Initial Language
Java