How to enable iframe scrolling within rectangle

I am having difficulty in iPhones being able to scroll with in rectangle iframes. If I place the content with in the HTML widget iPhone can scroll, but not the rectangle.

Background, I cant embed the JWplayer and have a fullscreen button with HTML widget. So instead am using the rectangle (found solution in another post) to place the video player in the iframe.

Any way to get iframes to scroll within rectangles on iPhones? Thank you.

Typically single finger scrolling should work for any content within an iframe that has scrollbars (like that set with an overflow:scroll property). To scroll the iframe itself though would be a two finger scroll. If you can post an example I might be able to take a closer look, but it probably isn’t anything Hype-specific so there might be better answers on StackOverflow.