title: how to make a JButton not clickable in java?
body: <p>I'm looking for a substitute of <code>.setEnabled(false)</code>, so that the button is not clickable. </p>
  
  <p>I have read that I could remove the ActionListener from the button, but I just want the specific buttons to be not clickable, and do not know how to do it anyway.</p>
  
  <p>Or how can I get rid of the "selected" effect after clicking a button?</p>