Look at the JOptionPane.showMessageDialog method. You'll have to add your own logic, but this will give a pop-up of the time change.
JOptionPane.showMessageDialog(null,"Error: Time has been...
Type: Posts; User: helloworld922
Re: Help with method
Look at the JOptionPane.showMessageDialog method. You'll have to add your own logic, but this will give a pop-up of the time change.
JOptionPane.showMessageDialog(null,"Error: Time has been...