Swipe to Reveal Cells

In this episode I customize UITableViewCell to provide swipe to reveal behavior, similar to Mail.app. We use UIScrollView's delegate methods to ensure that we never land mid-way through the swipe, raise notifications to make sure only one cell is open at a time, and we use a help app called Reveal to assist us in visualizing the view hierarchy.

This is a companion discussion topic for the original entry at https://nsscreencast.com/episodes/107-swipe-to-reveal-cells