title: How to send touch events to superview in iOS?
body: <p>I am doing an iPad app.  How do I send touch events to its superview?   </p>
  
  <p>I am adding a view which is always some other activity.  On that I am adding scrollview to half the screen and in the other half I add another view.  It all works fine, now I want to add a button and a small description view that will appear when button is tapped and disappear again when button is tapped again.  In order to implement this I took a view which covers the entire view and made its back ground color clear. I place this button and description view into this view but it wont scroll because of transparent view.</p>
  
  <p>I want to make this transparent view ignore its events.</p>
  
  <p>Can this be done?</p>