On Mon, Mar 23, 2009 at 5:03 PM, Ben Einstein <beinst...@me.com> wrote: > I was wondering if anyone knows how to use NSPredicate on values with keys > that are NSNumbers (or any non-NSString, for that matter). I've poured over > the documentation and tried many things, from converting to a string to %K, > %d, etc argument substitutions and nothing seems to work.
Alphanumerics only, I'm afraid. Keypaths can't contain invalid keys, and numbers are not valid keys. > If there's no way to do this, I've also tried ALLKEYS, but I can't get that > to work either. Is this possible? If it matters, I'm just creating the > predicate with predicateWithFormat: and sorting an array. Why aren't you using a sort descriptor? --Kyle Sluder _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
