title: Horizontal movement of a UITableView?
body: <p>I'm trying to distinguish between horizontal swiping / panning and
  vertical scrolling in a <code>UITableView</code>. The behavior I'm looking to
  imitate (in a sense) is that of the Twitter iPad app, that has
  multiple <code>UITableView</code> that can be moved horizontally on the screen. If
  I slide my finger left or right on one of these <code>UITableView</code>, the view
  itself moves horizontally. If I swipe vertically, the view scrolls as
  expected.</p>
  
  <p>I'm having trouble figuring out the correct way to implement this
  behavior. I've seen some tutorials on this which involve adding touch
  event handlers in the <code>UITableViewCells</code>, and overriding <code>hitTest</code> in the
  <code>UITableView</code>to appropriately route events depending on which direction
  the gesture is moving. I've implemented some of these techniques, but
  none of them work particularly well.</p>
  
  <p>Does anyone know the <strong>correct</strong> way to implement this sort of behavior?
  Conditionally performing actions on a <code>UITableView</code>dependent on the
  <em>direction</em> of the user's finger movement?</p>
  
  <p>Thanks.</p>