title: How to display MultiSelect Option Set in Dynamics 365 Web Portal with Liquid Template
body: <p>I'm trying to display the selected values of a MultiSelect Option Set in a custom page in Web Portal with Liquid Template.</p>
  
  <p>I wrote the FetchXml query anf if i test it the query in XrmToolBox, it's return the field with values.</p>
  
  <p>But when Liquid Template executes the query in the Web Template, the field is null or empty :</p>
  
  <pre><code>{% fetchxml areas %}
  &lt;fetch version="1.0" output-format="xml-platform" mapping="logical" distinct="false"&gt;
    &lt;entity name="ioc_role"&gt;
      &lt;attribute name="ioc_roleid" /&gt;
      &lt;attribute name="ioc_functionalarea" /&gt;
      &lt;order attribute="ioc_personid" descending="false" /&gt;
      &lt;filter type="and"&gt;
        &lt;condition attribute="ioc_roleid" operator="eq" value="{{myGuid}}"  /&gt;
      &lt;/filter&gt;
    &lt;/entity&gt;
  &lt;/fetch&gt;
  {% endfetchxml %}
  {% for item in areas.results.entities %}
      &lt;span&gt;{{item.ioc_functionalarea}}&lt;/span&gt;
  {% endfor %}
  </code></pre>
  
  <p>The result by XrmToolBox :</p>
  
  <pre><code>&lt;resultset&gt;
      &lt;result&gt;
          &lt;ioc_roleid&gt;
              {74D55E06-175F-E911-A966-000D3A441525}
          &lt;/ioc_roleid&gt;
          &lt;ioc_functionalarea name="[-1,182090000,182090001,182090003,-1]" &gt;
              [-1,182090000,182090001,182090003,-1]
          &lt;/ioc_functionalarea&gt;
      &lt;/result&gt;
  &lt;/resultset&gt;
  </code></pre>
  
  <p>Do you have any idea about this behavior?</p>