title: Append text to certain columns in java text area
body: <p>How do I append text to certain columns in java text area. I've set the columns to 2 but I want to append one text on 1 column and another text on the other column. How do I do that?</p>
  
  <pre><code>jTextArea1.append("\n");
  jTextArea1.setColumns(2);
  
  jTextArea1.append("a");
  jTextArea1.append("\n");
  jTextArea1.append("b");
  </code></pre>