title: How to generate SelectManyCheckbox (primefaces) from the server?
body: <p>I need to generate dynamically some components from the server and I have a problem with SelectManyCheckbox. I need to add a list of selectitems into it but there is no such method available. Maybe someone can help me, maybe I choose wrong direction.
  Example: </p>
  
  <pre><code>SelectManyCheckbox checkbox = new SelectManyCheckbox();
  List&lt;SelectItem&gt; items
  </code></pre>
  
  <p>items - the list that must be displayed as selectItems.</p>