Re: Finding NSTableColumn in gdb

FROM : Eddy Hatcher
DATE : Tue Nov 13 23:44:22 2007

Thanks, found it!

On Nov 13, 2007, at 11:31 PM, Nick Zitzmann wrote:

>
> On Nov 13, 2007, at 3:26 PM, Eddy Hatcher wrote:
>

>> Thanks, that was what I was looking for, but now it gives me this 
>> message:
>>
>> 2007-11-13 23:12:34.298 SchoolCore[1073:813] Cocoa Bindings: Error 
>> accessing bound property value of object <NSTableColumn: 0x1b9ee0>: 
>> [<NSTableColumn 0x1b9ee0> valueForUndefinedKey:]: this class is not 
>> key value coding-compliant for the key value.
>> (gdb) po [0x1b9ee0 identifier]
>> Cannot access memory at address 0x0

>
>
> That means you didn't set a table column identifier for the 
> offending column. You can do that in IB, or you can use some other 
> means of identifying the column (like getting its table view, 
> browsing the view hierarchy, etc.).
>
> Nick Zitzmann
> <http://www.chronosnet.com/>
>