title: Can't use default ListView selector
body: <p>I'm developing a ListView app for Android. I want to use the default ListView selector, for example the one in Market when you touch an item.</p>
  
  <p>I don't get a highlight in my ListView, where's the way to correctly implement it? I've read about the "Touch mode" although I can't get it to work.</p>
  
  <p>Thanks in advance!</p>
  
  <pre><code>&lt;ListView
      android:id="@id/android:list"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent" 
  /&gt;
  </code></pre>