TVTopShelfItemsDidChangeNotification
A notification to post when your app’s Top Shelf content has changed.
Declaration
extern NSString * const TVTopShelfItemsDidChangeNotification;Discussion
When the content has changed, post a new notification using the default notification center ([NSNotificationCenter defaultCenter]). At some point in the future, the system will fetch the new data from your extension. The notification’s parameters are ignored and should be nil.