Change the image in paintComponent when JButton is being clicked

Question

As the title, I have this code:

    protected void paintComponent(Graphics g) {
        Image image = Toolkit.getDefaultToolkit().getImage("image.png");
        g.drawImage(image, getWidth(), getHeight(), this);
    }

Now I want to change the image whenever I click a JButton.

Is there anyway to change the image in paintComponent when JButton is clicked?

Answer 1

Add a click listener to for the button click event. When the listener onClick() method is called, change the button image.