How do I get TTTableViewDataSource to work with AddressBook

Question

Hello

I would like to get a TTPickerTextField to search and get data from the build in AddressBook, and I understand I should make my own data source class that implements the TTTableViewDataSource protocol. But how do I implement it so that it connects correctly with the build in AddressBook? Im a newbie, so combining the Address Book Programming Guide for iOS and the API for TTTableViewDataSource is very confusing to me, so please help with some hints or even example(s).

Thank you