Can't add action listener

[vxfox05]

Got a small prob maybe someone could help me if you have time. I get an error message saying that it can't apply the actionlistener to the code
Thanks in advance
PS
I'm using JCreator Pro

import java.awt.*;
import java.applet.*;
import java.io.*;
import java.awt.event.*;

public class Iceb extends Applet {
Button ok = new Button("Encrypt");
TextField input = new TextField("Enter your text here");
TextField output = new TextField("");
TextField title = new TextField("");
Button br = new Button("Decrypt");
Color bg;
public void init() {
setLayout(null);
ok.setBounds(50,60,80,30);
br.setBounds(140,60,80,30);
input.setBounds(50,100,300,50);
bg = Color.black;
setBackground(bg);
ok.addActionListener(this);
br.addActionListener(this);
input.addActionListener(this);
output.addActionListener(this);
add(ok);
add(br);
add(input);
}

public void paint(Graphics g) {
g.setColor(bg);
}
public void actionPerformed(ActionEvent evt) {
if(evt.getSource == ok)
input.setText("You just pressed the Encrypt button");
}
}

[mikeBarr81]

Your class hasn't implemented the ActionListener class, so the statements

ok.addActionListener(this);
br.addActionListener(this);
input.addActionListener(this);
output.addActionListener(this);

are not valid, because this is not an ActionListener.

[nspils]

So declare your class:


public class Iceb extends Applet implements ActionListener
{

[vxfox05]

ah, ok, thanks