title: Can the ActionBar drop-down navigation list control be disabled?
body: <p>I'm using a navigation control in the ActionBar to provide a drop-down list. I would like to disable selection of the drop down list under certain circumstances.</p>
  
  <p>My layout for the closed view of the spinner adapter has a <code>TextView</code> wrapped in a <code>LinearLayout</code>. The best I've come up with is overriding <code>getView</code> in my spinner's adapter and making both the <code>LinearLayout</code> and <code>TextView</code> non-clickable and disabled. This has the effect of greying out the text but it can still be selected.</p>
  
  <p><strong>Edit</strong> I appreciate that I can hide the list but this is not what I want to do. Furthermore I have returned false in the methods which check if one or all items are enabled but this does not work.</p>
  
  <p>Trying to get this working with Honeycomb on a Xoom. Thanks in advance. Peter.</p>