Populate TTTableViewController with JSON data

Hi can't find any simple tutorial/doc on how to populate a TTTableViewController with remote JSON data through a data model.

I followed this tutorial to create my Table View with local datas: http://www.raywenderlich.com/656/introduction-to-three20

To popula开发者_StackOverflow中文版te a photo gallery with remote data, I used this tutorial: http://www.raywenderlich.com/1430/how-to-use-the-three20-photo-viewer and it works great. But I can't reproduce it for the tableView !

If somebody know a good tutorial on "How to populate a TTTableViewController with remote JSON", please let me know !

Thanks!

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In Three20 Samples https://github.com/facebook/three20/tree/master/samples/, the TTTwitter sample app uses a TTURLRequestModel to populate a TTTableViewController with remote JSON data retrieved from Twitter.