Question

Java编译错误：ClickMe不是抽象的, 并且未覆盖ActionListener中的抽象方法actionPerformed(ActionEvent)

哪位大侠知道怎么解决，求教啊！
编译时提示：

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class ClickMe extends Frame implements ActionListener{
private Button quit = new Button("Quit");
private Button click = new Button("Click here");
private TextField text = new TextField(10);
private boolean secondClick = false;
public ClickMe(){
super("Click Example");
setLayout(new FlowLayout());
add(quit);add(click);
click.addActionListener(this);
quit.addActionListener(this);
add(text);
pack();setVisible(true);
}
public void actionPerfomed(ActionEvent e){
if(e.getSource() == quit)
System.exit(0);
elseif(e.getSource() == click){
if (secondClick)
text.setText("not again!");
else
text.setText("Uh,it tickles");
secondClick = !secondClick;
}
}
public static void main(String[] args){
ClickMe myFrame = new ClickMe();
}
}

Answer 1

童鞋，你太大意了 你把 actionPerformed 写成 actionPerfomed 了 少了瞎慧悔一个"碧轿 r "
所以磨正提示错误。

Answer 2

ActionListener 有一消老个方法没得到实现actionperforme（。。。），因为clickme
类不是抽象类所烂尘以必须实现，加上方法就好饥桥禅了