How can I turn a scrolling action into a question?
We have an application where scrolling is necessary and an important part of the user interface (I didn't design it, I just have to teach it!). We want to ensure the user is actually performing the scroll, not just showing it to them. Any ideas on how to do this? I tried a drag and drop by replicating the scrollbar and I also tried putting the screen into a scrolling panel and letting that scrollbar become the "system" scrollbar, but the question remains how to turn it into an actual 'question' interaction. Thanks for any ideas! Honestly, I don't think it is worth whatever ever it may require, but I've been asked to try!