It appears that your class itself doesn't have a method called actionPerformed(ActionEvent e).
To get it to add the ActionListener defined by the class,
calculate.addActionListener(this);
...
Type: Posts; User: javapenguin
Re: JButton.... actionListener.... help!!!!....
It appears that your class itself doesn't have a method called actionPerformed(ActionEvent e).
To get it to add the ActionListener defined by the class,
calculate.addActionListener(this);
...