title: Android getting items from a list view
body: <p>I have a dialog with a listView and OK button,</p>
  
  <pre><code>id  text
  radiobutton1  radiobutton2 
  ---------------------------
  id  text
  radiobutton1  radiobutton2 
  ---------------------------
  id  text
  radiobutton1  radiobutton2 
  --------------------------
  
         buttonOK
  </code></pre>
  
  <p>I like to get "id" and "selected radio button" for the list. </p>
  
  <p>How would I do that?</p>