Binding table column to complex NSDictionary

FROM : David Bainbridge
DATE : Thu Jan 03 18:34:29 2008

I have a data structure that basically represents an XML file.  The 
top level is an NSDictionary and can have values which are 
NSDictionaries themselves and/or NSArrays.

As an example I need to bind to a table column the results you would 
get from the following statement:
[[myObject properties] valueForKeyPath:@"employees.name"]

properties is an NSMutableDictionary; the key "employees" is an 
NSArray; each object in the NSArray is an NSDictionary which in this 
case has a key "name".

The valueForKeyPath statement above returns an array of names as I 
expected but I would like to bind that (given myObject) to a table 
column within IB.
I know I can set an ivar to the valueForKeyPath result but I was 
hoping to simply specify this in IB without code.