It really should work with
id obj = [userInfo objectForKey:@"NSObject"];
Is that what you're doing? Note that we're using NSObject as a string here.
-mike
On 6/30/05, Seth Willits <email@hidden> wrote:
> I'm trying to save and restore the collapsed/expanded states of an
> outline view that is part of my document's window (and thus I can't
> use the provided autosave stuff) so I need to get the item object
> from the notifications, like:
>
> - (void)outlineViewItemDidExpand:(NSNotification *)notification
>
> But how are you supposed to actually get the item? I used NSLog with
> [notification userInfo] and it prints out that it has a single item
> with {NSObject = blah blah blah}, but the key NSObject doesn't work
> (even though that is clearly shown when printing [[notification
> userInfo] allKeys] and even [[[notification userInfo] allValues]
> objectAtIndex:0] doesn't work because it causes an exception. I've
> Googled, looked on CocoaDev, asked in #macdev on freenode, and looked
> in the list archives on Cocoa Builder. I'm being driven mad!
>
> This should be ridiculously simple, but nothing I try works and I'm
> feeling ridiculously silly!
>
>
>
> --
> Seth Willits
>
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--
Michael McCracken
UCSD CSE PhD Student
San Diego Supercomputer Center
http://www.cse.ucsd.edu/~mmccrack/
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