[RESOLVED] Call one class from another

[Nightwalker83]

Hi,

I am working on an exercise for class which, work and everything but I am having trouble figuring out how to have my classes setup to be called from multli locations. I know you can use:

private JButton Play = new JButton();
 
   PlayGame gameHandler
  Play = new JButton();
  Play.setText("Play");
   Play.setVisible(true);
   Play.addActionListener(gameHandler);
 
 class PlayGame implements ActionListener {
        public void actionPerformed(ActionEvent e) {
            for (int i = 0; i < 9; i++) {
                 btnKeypad[i].setText(" ");
                btnKeypad[i].setEnabled(true);
            }
        }
    }

to call a function from a button. However, how would I call the function from within another function?

Thanks,


Nightwalker