title: JSF composite component and f:convertNumber
body: <p>I have a problem with the f:convertNumber tag in my composite component.</p>
  
  <pre><code>&lt;c:when test="#{cc.attrs.bean.dataTyp eq 'Double'}"&gt;
  &lt;h:outputText converter="javax.faces.Double" value="#{cc.attrs.bean.dataObject.data.value} "&gt;
      &lt;f:convertNumber groupingUsed="false" maxFractionDigits="5" minFractionDigits="3" /&gt;
  &lt;/h:outputText&gt;
  </code></pre>
  
  <p></p>
  
  <p>The composite component is called in a datatable. It looks like the f:convertNumber tag will be ignored.</p>