title: How to use android.R.layout?
body: <p>In my mobile application i am extending ListActivity at one point. i want to have each of the list items to have a textview and a checkbox. i do not want to use custom layout. How do i use the default android layouts and achieve the same?
  The entries for the text view at stored in an Array so i am using SimpleArrayAdapter. i can also use SimpleCursorAdapter if need be.</p>
  
  <p>thank you in advance.</p>