title: Hidden property in django widget field
body: <p>I have this widget field:</p>
  
  <pre><code>{% include "partials/field.html" with field=form_request.state|attr:"value:open"|attr:"readonly:true" %}
  </code></pre>
  
  <p>Need to hide it, anyone knows the attr needed for it ?, already tried :</p>
  
  <pre><code>{% include "partials/field.html" with field=form_request.state|attr:"value:Abierto"|attr:"readonly:true"|attr:"Hidden:true" %}
  </code></pre>
  
  <p>But it doesn't work
  Thanx</p>