In my last post, I talked about how easy it is to drop in a self-contained UIPageViewController. By popular request, this post covers how to change the position of the UIPageControl dots.
UIPageViewController is a powerful class used by nine out of ten of the mobile apps you will ever come across. Many apps use it for feature lists and/or tips on getting started. In this post, I will show you how incredibly easy it is to make a UIPageViewController tutorial.