i\'ve been building an app since 1 month using NSFetchedResultsController and i was testing the app on the 3.1.2 SDK. The poblem is that i\'ve been using NSFetchedResultsController everywhere in my ap
I\'m writing an app with two tables on one screen. The left table is a list of folders and the right table shows a list of files. When tapped on a row on the left, the right table will display the fil
I have my CD store setup and everything is working. Once my initial fetch is performed, I need to perform several fetches based on calculations using the data from my first fetch. The examples provide
I\'m using NSValueTransformers to encrypt attributes (strings, dates, etc.) in my Core Data model, but I\'m pretty sure it\'s interfering with the sorting in my NSFetchedResultsController.
In my core data model I have a Person entity that has a \"to many\" relationship a Course entity (I also have an inverse \"to one\" relationship from Course to Person).
What I want to do is pretty simple. In my UITableViewController, I want to load data from multiple NSFetchedResultControllers (I have multiple entities in my data model) and put data from each one int
I\'m checking out the default Xcode template for an iPhone Core Data project. In the method that returns the fetched result controller I see this:
I am using an NSFetchedResultsController to manage displaying fetched managed objects in a table view that has one section.The table starts out empty and the user can add new entities to it using the
I\'ve been creating an iPhone App using Core Data. First of all, does it make sense to use an NSFetchedResultsController and a UISearchDisplayController together to fetch the result? Would you recomm
Is it possible to set multiple properties of an NSManagedObject and have t开发者_高级运维he NSFetchedResultsController call controllerDidChangeContent: only once?
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