Core Data With NSFetchedResultsController and Swift
Respond to Updates Using the NSFetchedResultsControllerDelegate Protocol
Core Data With NSFetchedResultsController and Swift
| 1 | Populate a Table View With NSFetchedResultsController and Swift |
|---|---|
| 2 | Implement the NSFetchedResultsControllerDelegate Protocol With Swift |
| 3 | Respond to Updates Using the NSFetchedResultsControllerDelegate Protocol Plus |
| 4 | Add Sections to Table View With NSFetchedResultsController and Swift Plus |
In this tutorial, we add the ability to update quotes. Not only do we want the table view to reflect the changes we make to a quote, we also want to make sure the sort order of the quotes is updated when a quote is modified. You guessed it. The NSFetchedResultsController class and the NSFetchedResultsControllerDelegate protocol make this almost trivial.
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