Follow along with the video below to see how to install our site as a web app on your home screen.
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public class Main {
/**
* @param args
*/
public static void main(String[] args) {
new GUI();
}
}
import java.awt.GridLayout;
import javax.swing.JFrame;
public class GUI extends JFrame{
/**
*
*/
private static final long serialVersionUID = 6411499808530678723L;
public GUI(){
this.setLayout(new GridLayout(1,2));
this.add(new JPanel_Hello());
this.add(new JPanel_Bye());
this.setSize(200, 200);
this.setVisible(true);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}
import javax.swing.JButton;
import javax.swing.JPanel;
public class JPanel_Bye extends JPanel{
/**
*
*/
private static final long serialVersionUID = -5129576992319253661L;
public JPanel_Bye(){
JButton jb_bye = new JButton("Bye");
jb_bye.setActionCommand("Bye");
myActionListener my_actionlistener = new myActionListener();
jb_bye.addActionListener(my_actionlistener);
this.add(jb_bye);
}
}
import javax.swing.JButton;
import javax.swing.JPanel;
public class JPanel_Hello extends JPanel{
/**
*
*/
private static final long serialVersionUID = -8113035218349990179L;
public JPanel_Hello(){
JButton jb_hello = new JButton("Hello");
jb_hello.setActionCommand("Hello");
myActionListener my_actionlistener = new myActionListener();
jb_hello.addActionListener(my_actionlistener);
this.add(jb_hello);
}
}
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JOptionPane;
public class myActionListener implements ActionListener{
@Override
public void actionPerformed(ActionEvent event) {
JOptionPane.showMessageDialog(null, event.getActionCommand());
}
}