iphone - Core Data, UITableView, and UISegmentedControl -
I am new to working with core data, and am working with a UITableView. I have a Toolbar with a UISegmentedController, and I want to filter items in the UITWV based on the selected index. In other words, suppose I have a UITABLE view that displays books (stored in core data) and a UISegmentedController with sections to display books in "English", "Spanish" and "French".
What's there to get accustomed to everything? When one of the segments is clicked, what do I do, which in the target of the UIGanded control to change things?
Sorry, this is a stupid question!
I different NSFetchedResultsController
for each segment Will use. This will allow you to take advantage of the cash generated for each segment and improve the performance.
In addition to Apple's documentation (and my book), you can also read them from your article in Prague Magazine.
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