title: Trying to remove commas from Long numbers in Grails application
body: <p>I have this code:</p>
  
  <pre><code>    &lt;g:link action="edit" id="${testObjectResults.id}"&gt;
                 ${fieldValue(bean: testObjectResults, field: "id")}
     &lt;/g:link&gt;
  </code></pre>
  
  <p>the links is creating links, ID numbers, with commas in them; I do not want the commas.
  I tried this.</p>
  
  <pre><code>   &lt;g:link action="edit" id="${testObjectResults.id}"&gt;
            &lt;g:formatNumber number="${fieldValue(bean: testObjectResults, field: "id")}"
                       type="number" minIntegerDigits="1" /&gt;
     &lt;/g:link&gt;
  </code></pre>
  
  <p>But that did not work.  I am using Grails 2.3.9.  I have tried stuff from this page: <a href="http://grails.org/doc/2.3.9/ref/Tags/formatNumber.html" rel="nofollow">http://grails.org/doc/2.3.9/ref/Tags/formatNumber.html</a> but it does not seem to work.</p>