This drove me nuts for a few hours, but finally figured it out. I wanted to go ahead and share, since the web results I found when I was searching were only a few pieces here and there, and still didn't offer a final solution. So the scenario I encountered was that I have a UIViewController that will sometimes host a subview (that is another viewcontroller) and it has a UITableView in it. The idea is that sometimes the user will tap a button, and it will add a subview of that UIViewController. Originally...