title: javaFX 2.0 set component to full width and height of immediate parent
body: <p>How can I make a <code>TextArea</code> take the full width and height of the parent pane.</p>
  
  <p>I tried this:</p>
  
  <pre><code>TextArea textArea = new TextArea();
  textArea.setScaleX( 100 );
  textArea.setScaleY( 100 );
  </code></pre>
  
  <p>but the element defined in the top via <code>parent.setTop(...)</code> was covered.<br>
  Reducing the <code>scaleY</code> had no effect.</p>
  
  <p>What else do I have to do to achieve this?</p>
  
  <p>Thanks</p>