Re: sort array of dictionaries by multiple critera
Re: sort array of dictionaries by multiple critera
- Subject: Re: sort array of dictionaries by multiple critera
- From: Graham Cox <email@hidden>
- Date: Thu, 28 Apr 2011 00:36:26 +1000
On 27/04/2011, at 11:59 PM, Martin Batholdy wrote:
> [bookmarks sortUsingDescriptors:[NSArray arrayWithObjects:descriptor, nil]];
>
>
> but how can I first "group" the dictionaries by type and then within the types sort them by date?
> (so use two sorting-criteria with a different priority)
Note that -sortUsingDescriptors: takes an array. Does that help?
--Graham
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden