Re: Core Data and Bindings - Problem accessing attributes of related entity

FROM : George Orthwein
DATE : Fri Jun 30 19:12:52 2006

Everything you described sounds ok to me. What I'm *guessing* may be 
the problem is that you are creating a Person object, but that you 
haven't yet created the "Address" object or assigned it to the 
myAddress relationship. You may want to create the class files for 
Person and create and assign a default address in "awakeFromInsert".

I'm a big fan of option-dragging the entities to IB to create a 
default GUI. This will create appropriate controllers and let you 
examine all the attributes easily. That may also help pinpoint what 
is going on.

Also, you should be able to bind the "City" text field directly to 
the Person Array Controller -> selection -> myAddress.city. No need 
for the Object Controller in that case.

Hope that helps,
George