title: Retrieving values from a SharedPreferences string set
body: <p>While working on my app, I discovered that the only way to save a number of values (like an array) in shared preferences is by using a set. The problem is, that since the whole set thing is new to me, I don't really know how to retrieve values from it, and placing the values in dynamic text views. I would be glad if someone could show me the correct way of retrieving the values. </p>