title: Get a TextView to scroll
body: <p>I've got a TextView inside a GridLayout and have it set to take maximum available height. That works.</p>
  
  <p>But If the user presses new-line to the bottom of the TextView and more - the TextView cursor goes off the bottom of the screen instead of scrolling the TextView.</p>
  
  <p>How can I get the TextView to scroll.</p>