Re: NSMutableDictionary setObject:forKey:
Re: NSMutableDictionary setObject:forKey:
- Subject: Re: NSMutableDictionary setObject:forKey:
- From: Eric Brunstad <email@hidden>
- Date: Sat, 11 Jun 2005 21:16:48 -0400
On Jun 11, 2005, at 9:09 PM, Eric Brunstad wrote:
On Jun 11, 2005, at 9:05 PM, Eric Brunstad wrote:
On Jun 11, 2005, at 7:05 PM, Theodore H. Smith wrote: This leads me to think that setObject can only use strings. But then the docs don't say so. So I'm a bit confused here.
That is correct. The AppKit just has a habit of using id instead of the actual class sometimes.
Wait! I was wrong. I thought you were asking about keys. The value can be of any class but the key must be a string.
-Eric
Sorry, but I was wrong once again. I had always thought that the value must be a string, but now I know that is not true.
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