Most people know that to scroll around a webpage you need to drag up, down, or sideways with your finger. However, sometimes html frames are used to allow for multiple “.html” documents to be displayed inside of one web page (see the PDF doc in frame below). Many times these frames are embedded in a web page and you need to be able to scroll down to see the full content (e.g. lists, forms etc) of the frame instead of the whole page. On your iOS device, if you use just one finger to scroll down, the whole page will scroll down instead of just the frame. If you want to scroll within a frame on a webpage instead of the whole page, you will need to use two-fingers inside the frame.
However, scrolling down embedded PDF docs in frames may be difficult. In fact we could not figure out a way to do this. For instance, try to scroll the PDF document below:
Your browser does not support iframes.