title: How can I see the every each line one by one?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/11982395/how-i-append-text-to-textarea-with-using-swingworker-class">How I append text to textarea with using swingworker class?</a>  </p>
  </blockquote>
  
  
  
  <p>I append my jtextarea many lines in for loop. When i add lines , I dont see any line on text but when the for loop finish all of them is showing up. How can I see the every each line one by one ?</p>