Customize JOptionPane Dialog

Question

I am learning java swing. The code below is a catch block which handles an IOException and shows a error message.

 catch(IOException e)
    {
        System         


        

Answer 1

I guess that depends on what's wrong with JOptionPaneshowMessageDialog(Component parentComponent, Object message, String title, int messageType, Icon icon)?

JOptionPane.showMessageDialog(null, "Java Technolgy Dive Log", "Dive", JOptionPane.INFORMATION_MESSAGE, new ImageIcon("images/gwhite.gif"));