title: Format to number with comma JSF
body: <p>How I can format a value in JSF</p>
  
  <pre><code>&lt;h:outputText  value="#{MyVM.number}"&gt;
  &lt;f:convertNumber pattern="#0,000.000" /&gt;
  &lt;/h:outputText&gt;
  </code></pre>
  
  <p>I need format a number like: 12345.67 to 12,345.67
  Is possible with pattern?</p>