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Editorial Team
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Asked: 2026-05-27T16:59:58+00:00

I have a main view controller which loads a tableviewcontroller when you press a

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I have a main view controller which loads a tableviewcontroller when you press a button. Basically it is like a journal. What I want to have happen is once you get to the UITableview, it has a cell with the date and the cell is highlighted. And it continues to store each entry to the list.

I have looked at the documentation on how to add/remove cells, but I can’t figure out how to do it automatically (maybe at midnight or something) and have it also enter the date…

Eventually it will load a page to enter text, but I think I know how to do that so I will do that later.

Thank you.

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1 Answer

  1. Editorial Team

    If your data are stored in a Core Data database, you can use the NSFetchedResultsController and implement the NSFetchedResultsControllerDelegate methods that tells you that requested data has changed :

    – controllerWillChangeContent:
– controller:didChangeObject:atIndexPath:forChangeType:newIndexPath:
– controller:didChangeSection:atIndex:forChangeType:
– controllerDidChangeContent:

    http://developer.apple.com/library/ios/#documentation/CoreData/Reference/NSFetchedResultsControllerDelegate_Protocol/Reference/Reference.html

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