Objective c what kind of class are these page controls are from
<p>Hey guys i like how these two applications have their page controls set up. how do you make these type of page controls? also what class are they from? please give me good details im new and just trying to understand thanks in advance.</p>

<p><a href="http://img26.imageshack.us/img26/1529/custompagemarkers.png" rel="nofollow">http://img26.imageshack.us/img26/1529/custompagemarkers.png</a></p>
