title: Parent responds to child's touch
body: <p>I have a UIScrollView with subclassed UIImageViews in it.  When one of the imageviews are clicked, I'd like the parent UIView (contains the scrollview) to receive the event in its</p>
  
  <pre><code>- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
  </code></pre>
  
  <p>I can tell if the imageview was clicked by </p>
  
  <pre><code>if(CGRectContainsPoint(myScrollView.frame, location) == YES){...}
  </code></pre>
  
  <p>Assuming the imageview and scrollview are the same size.  Or is there a better way to to know a particular imageview within the scrollview was tapped?  The imageviews are created dynamically.</p>