The class Newfile has a red zig zaggy line underneath it, The type Newfile must implement the inherited abstract method ActionListener.actionPerformed(ActionEvent).
What does this mean?
My code ^_^' :
import java.awt.FlowLayout;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.JButton;
import javax.swing.JMenu;
import javax.swing.*;
import java.util.*;
public class tuna extends JFrame{
private JButton load;
private JButton save;
private JButton newfile;
public tuna(){
super("Notes");
setLayout(new FlowLayout());
newfile = new JButton("New");
load = new JButton("Load");
save = new JButton("Save");
add(newfile);
add(load);
add(save);
class Newfile implements ActionListener{
public void actionPeformed(ActionEvent e){
JOptionPane.showMessageDialog(null, "This feature isn't available yet.");
}
}
}
}Please help anyone.
☺