Re: KVC and "@" as key
Re: KVC and "@" as key
- Subject: Re: KVC and "@" as key
- From: "Jeremy W. Sherman" <email@hidden>
- Date: Wed, 15 Apr 2009 00:39:18 -0400
Hi Micha,
-[NSDictionary objectForKey:] has no such problems. You can use that
to grab the values of keys beginning with an at sign instead of
-valueForKey:.
—Jeremy
On Wed, Apr 15, 2009 at 12:19 AM, Micha Fuhrmann <email@hidden> wrote:
> Hi there,
>
> I'm bumping against KVC, indirectly. I've got a dictionary with first
> character keys, each object of the key is an Array with objects. So key "b"
> of my Dictionary is an array with file objects' name starting with the
> letter "b".
>
> The problem comes up when users have file names starting with the character
> "@".
>
> I'm calling [nameIndexesDictionary @"@"] and getting
>
> [<NSCFDictionary 0x2729830> valueForUndefinedKey:]: this class is not key
> value coding-compliant for the key .'
>
> What can I do about it? Any help appreciated.
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