Summary
This chapter explained how to access the photo libraries using the Asset Library classes. It showed how to enumerate asset groups, and display asset group names and counts of photos and videos inside an asset group. This chapter demonstrated how to enumerate the assets in an asset group, and display the thumbnail associated with an asset, as well as the full-screen image for an asset.
In addition, the chapter explained how to save an acquired image into the Saved Photos/Camera Roll album, and how to enable Photo Stream and view the Photo Stream asset group.
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