On an iPad, in the calendar app, clicking on the "+" button in the upper right corner presents a view that is imposed on top of the current view like a UIActionSheet spawning from a UIBarButtonItem. However, this view clearly contains a UINavigationController, something that the UIActionSheet cannot do natively.
I'm hoping that Apple has exposed the ability to do this so that I don't have to reproduce it on my own. Can someone provide some insight on how I might approach this concept?