How to tackle two tightly coupled entities in a UITableView with animated changes.

While integrating Core Data, I discovered that a certain functionality works different than I thought it did. So let's go through it once more.

This is a follow up on previous post about MapView annotations. We will take previous demo one step further, to make an expandable info view, and tacke some tiny UX problems.

Imagine that you had an info view, which you can drag over a map. How would you still keep the map annotations centered in the remaining visible area?

Different ways to implement custom navigation transitions, with some examples.

Making a custom UITableViewCell and dealing with custom background imageView, with shadows. How to properly position all other cell elements.

Some experiments with NSLayoutMargin to position elements in a UIView.

Use NSLayoutAnchors to set up a custom UITableViewCell.
Add elements in a xib file, but set up anchors in code.