Would it be wrong to use NSFetchedResultsController outside of a UITableViewC开发者_Go百科ontroller, since non-UITableView controllers would be unable to implement the NSFetchedResultsControllerDelega
When the user presses Edit, my UITableView adds an insert row at the top (with a green plus), and puts all the other rows into delete mode (red minus). Alternatively, the user can swipe-to-delete with
This is a follow up question to my previous question on: Core data: Managing employee contracts in a many-to-many relationship?
I\'ve been having a few nightmares with NSFetchedResultsController and in trying to 开发者_如何学JAVAfind a solution to my problem outlined here, I came across something unusual about the data being f
I have three entities with one-to-many relationships (Book <--->> Page <--->> Text) I want to use one table view to present Book.titles, one table view for Page.no and one view to show the Text
I am processing an XML and creating managedObjects asynchronously. I have a tableview which reacts to that by inserting cells with NSFetchedResultsChangeInsert.
This is another case where calling performFetch on an NSFetchedResultController breaks with an exception saying:
Classic case of the sections issue with NSFetchedResultsController and I am pulling my hair out. I have set the sectionNameKeyPath to NIL which I\'ve read is what you want for no sections (i.e 1 secti
Here is an image of the relationship I am debating: I have a UIScrollView setup as a horizontal scroller that scrolls between 3 different UIViewControllers (containing a UITableView of course and th
I\'m trying to add two extra rows to my UITableView. Data comes from the FetchResultsController with sections. I have tried the tricks which normally works with Array but they don\'t with FetchResults
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