Re: Sorting NSArray -- advice on how to accomplish a "simple" alpha ordering?
Re: Sorting NSArray -- advice on how to accomplish a "simple" alpha ordering?
- Subject: Re: Sorting NSArray -- advice on how to accomplish a "simple" alpha ordering?
- From: Alex Zavatone <email@hidden>
- Date: Wed, 01 Aug 2012 17:38:56 -0400
Stupid extra brackets. This works fine:
NSArray *aRowArray = [customerFilters objectsForKeys: sectionArray notFoundMarker: @""] ;
On Aug 1, 2012, at 12:45 PM, Jens Alfke wrote:
>
> On Aug 1, 2012, at 8:57 AM, Alex Zavatone <email@hidden> wrote:
>
>> sectionArray = [[NSMutableArray alloc] init];
>> rowArray = [[NSMutableArray alloc] init];
>> for (id key in customerFilters) {
>> id myRowData = [customerFilters objectForKey:key];
>> [sectionArray addObject: key];
>> [rowArray addObject: myRowData];
>> }
>
> You can just use
> sectionArray = [customerFilters allKeys];
> rowArray = [customerFilters objectsForKeys: sectionArray] notFoundMarker: @""];
>
> (There is an -allValues method, but the orderings is explicitly undefined, so it might not match the ordering of -allKeys.)
>
> —Jens
_______________________________________________
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