iPhone: Group by month - Core Data

Posted by Shaun on Stack Overflow See other posts from Stack Overflow or by Shaun
Published on 2010-04-01T23:18:48Z Indexed on 2010/04/01 23:23 UTC
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Hi

I store dates in a core data entity attribute, I then display the date in the table cells. I want to group all the cells according to months and only display the relevant dates in the correct sections.

I'm using sectionNameKeyPath of the NSFetchedResultsController, but I need to only use the month in the date to group. How can I achieve this? Would I need to create a new attribute and store just the month as a string or can I use NSPredicate?

Please can anyone let me know if they have done this or give me some examples.

Thanks

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