In-App purchase basic tutorial for downloadable content

Question

I need to integrate in-app purchase for downloadable content in my app. I am trying to display list of different player characters which can be downloaded or unlocked after purchasing the character from in-app purchase module.

Can you guys point me to proper tutorial or provide me any possible hint?

Answer 1

You can have a pretty good base here: http://www.raywenderlich.com/21081/introduction-to-in-app-purchases-in-ios-6-tutorial

You can also check the Apple's documentation whenever you need. :)