Updating a JLabel in Java in c++ 2011

[Vuhelper]

Updating a JLabel in Java in c++ 2011


import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class TestSwingListeners1 {
public static void main(String[] args) {
JFrame fr1 = new JFrame("Swing Window");
Container cp;
JButton bt1;
JButton bt2;
int cnt1 = 0;
int cnt2 = 0;
String scr = null;
String wnr = null;
JButton btOK, btCancel;
fr1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE) ;
fr1.setSize(300, 200);
fr1.setResizable(false);
cp = fr1.getContentPane();
cp.setLayout(new GridLayout(5,1));
btOK = new JButton("AC Milan");
btCancel = new JButton("Real Madrid");
JLabel lbl1 = new JLabel("Result: " + cnt1 + "X" + cnt2);
JLabel lbl2 = new JLabel("Last Scorer: " + scr);
JLabel lbl3 = new JLabel("Winner: " + wnr);
cp.add(btOK);
cp.add(btCancel);
cp.add(lbl1);
cp.add(lbl2);
cp.add(lbl3);


btOK.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent ae) {

}
});

btCancel.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent ae) {

}
});
fr1.show(); // Deprecated method!



}
}