title: Using pen to control scrollviewer and disable touch
body: <p>For a page with a scrollviewer - using the hand gesture allows the user to scroll up and down and across or whatever.  Using a pen doesn't do anything. 
  The requirement is to have a button to reverse the functionality of pen and touch.<br>
  If this button is pushed the touch can draw ink strokes on a canvas and the pen cannot.  This works.</p>
  
  <p>I'm not entirely sure how to proceed with the situations:</p>
  
  <ul>
  <li>pen to be "gesture" to scroll page instead of touch.</li>
  <li>hand to draw ink stroke on a canvas that is within a scrollviewer.</li>
  </ul>
  
  <p>Is there a method or attribute that i can set that makes the pen/hand accept gestures? </p>
  
  <p>thanks.</p>