I\'m creating a开发者_StackOverflow simple Navigation-based app using core data for my iPhone and I\'m trying to implement a little search.
I\'m currently trying to sort my array of objects into day order so they can be grouped in the correct order i.e. Monday, Tuesday, Wednesday then by start time.
The documentation says: You should consider carefully whether you want to update the table view as each change is made. If a large number of modifications are made simultaneously—for example, if yo
I have an NSFetchedResultsController set up to populate a UITableView, based off my \'main\' NSManagedObjectContext.
I\'m using NSFetchedResultsController pretty much out-of-box in the way that the documentation describes. Here is an excerpt of my code.
I\'m using an NSFetchedResultsController in an iPhone app, and am wondering if there is some easy way of getting the total number of rows returned in all sections.
I am a beginner for iPhone development, I use core data as backed store and show multiple data entities on UITableView. Each data entity will be show as a preview thumbnail， one table view cell will
T开发者_开发百科he documentation for the NSFetchedResultsController states that it is intended for use to \'efficiently manage the results returned from a Core Data fetch request to provide data for a
I have the following code: -(NSString *)tableView:(UITableView *)table titleForHeaderInSection:(NSInteger)section {
In my application, when I am not filtering my table, when I tap on a cell, its frame height is increased in order to display a UIProgressView that shows download progress.
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