title: Android - Navigation_Mode_List on ActionBarSherlock
body: <p>I did a list navigation with this mode ActionBar.Navigation_Mode_list, but I don't want that appear the first option (or the choosed one) on the menu, I just want appear just the arrow. It's possible that?</p>
  
  <pre><code>ArrayAdapter&lt;CharSequence&gt; list = ArrayAdapter.createFromResource(this, R.array.locations, R.layout.sherlock_spinner_item);
      list.setDropDownViewResource(R.layout.sherlock_spinner_dropdown_item);
  
      getSupportActionBar().setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
      getSupportActionBar().setListNavigationCallbacks(list, this);
  </code></pre>