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Author Message
Don Bruder

External


Since: Apr 20, 2008
Posts: 58



(Msg. 1) Posted: Mon Jul 21, 2008 9:54 am
Post subject: Stumped - Can YOU see the problem? I can't...
Archived from groups: comp>sys>mac>programmer>help, others (more info?)
They say a picture is worth a thousand words - So here's the picture
(OK, would you believe a < 100K PDF screenshot of my Xcode window?)

<http://home.comcast.net/~dakiddfishhook/Problem.pdf>

Comments in it give the details, and I think I've managed to make
everything that's relevant visible. Needless to say, this one is a
stumper for me. Any help out there?

--
Don Bruder - dakidd.RemoveThis@sonic.net - If your "From:" address isn't on my whitelist,
or the subject of the message doesn't contain the exact text "PopperAndShadow"
somewhere, any message sent to this address will go in the garbage without my
ever knowing it arrived. Sorry... <http://www.sonic.net/~dakidd> for more info
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Russell Sheptak

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Since: Jun 27, 2006
Posts: 4



(Msg. 2) Posted: Mon Jul 21, 2008 10:34 am
Post subject: Re: Stumped - Can YOU see the problem? I can't... [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
In article <oPydnXfXpYWwIhnVnZ2dnUVZ_g2dnZ2d DeleteThis @comcast.com>,
Don Bruder <dakidd DeleteThis @sonic.net> wrote:

> http://home.comcast.net/~dakiddfishhook/Problem.pdf

At a guess, the indicated selector needs to be a method on class
NSMutableDictionary, but you have it as a method on class
TableViewController. Your code sends the message to a dictionary, not
the controller.

rus
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Tom Harrington

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Since: Jul 25, 2005
Posts: 143



(Msg. 3) Posted: Mon Jul 21, 2008 11:30 am
Post subject: Re: Stumped - Can YOU see the problem? I can't... [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)
In article <oPydnXfXpYWwIhnVnZ2dnUVZ_g2dnZ2d DeleteThis @comcast.com>,
Don Bruder <dakidd DeleteThis @sonic.net> wrote:

> They say a picture is worth a thousand words - So here's the picture
> (OK, would you believe a < 100K PDF screenshot of my Xcode window?)
>
> <http://home.comcast.net/~dakiddfishhook/Problem.pdf>
>
> Comments in it give the details, and I think I've managed to make
> everything that's relevant visible. Needless to say, this one is a
> stumper for me. Any help out there?

The error message indicates that the object called ItemList is a
dictionary object, while the method you're calling appears to be defined
on your TableViewController class.

--
Tom "Tom" Harrington
Independent Mac OS X developer since 2002
http://www.atomicbird.com/
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Patrick Machielse

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Since: Jun 28, 2005
Posts: 92



(Msg. 4) Posted: Mon Jul 21, 2008 7:24 pm
Post subject: Re: Stumped - Can YOU see the problem? I can't... [Login to view extended thread Info.]
Archived from groups: comp>sys>mac>programmer>help (more info?)
Don Bruder <dakidd.TakeThisOut@sonic.net> wrote:

> They say a picture is worth a thousand words - So here's the picture
> (OK, would you believe a < 100K PDF screenshot of my Xcode window?)
>
> <http://home.comcast.net/~dakiddfishhook/Problem.pdf>
>
> Comments in it give the details, and I think I've managed to make
> everything that's relevant visible. Needless to say, this one is a
> stumper for me. Any help out there?

Could it be that you defined 'isTheValueAtIndex:::' on
TableViewController, when you really want in in NSDictionaryAdditions?

(as an aside, naming an NSDictionary ivar 'ItemList' is a bit confusing)

patrick
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