title: How to update other components on transfering contents of primefaces picklist?
body: <p>I am using PrimeFaces-3.0.RC1-SNAPSHOT pickList. I want to invoke some function on transfering any item from source to target and vice versa so as to update the contents of another picklist.</p>
  
  <p>I tried by adding </p>
  
  <pre><code>valueChangeListener="#{myBean.refreshList}"
  </code></pre>
  
  <p>In <strong>refreshList()</strong> I add the contents to a list which is set as <strong>value</strong> for the other pickList whose contents are to be updated and the <strong>autoupdate</strong> attribute of <strong>p:outputPanel</strong> which contains the second pickList is set as true.</p>
  
  <p>But I have to invoke the function by some other means (using a commandButton etc) to update the second pickList. How can I update the second pickList without doing so?</p>