title: FLEX: wrap buttons in the HBox, instead of seeing scrolling bar
body: <p>I have a HBox and I dynamically add Buttons into it. I want to distribute such buttons horizontally, however I would like to place there on more rows if there is not anymore horizontal space, instead of seeing the scrolling bar.</p>
  
  <p>How can I do that?</p>
  
  <pre><code>  &lt;mx:HBox id="tagsPopup" visible="false" horizontalAlign="center" width="100"&gt;
          &lt;mx:LinkButton label="Tag1" /&gt;
          &lt;mx:LinkButton label="Tag2" /&gt;
          &lt;mx:LinkButton label="Tag3" /&gt;
          &lt;mx:LinkButton label="Tag4" /&gt;      
      &lt;/mx:HBox&gt;
  </code></pre>