On Nov 13, 2008, at 09:17, Arthur C. wrote:
There's also a way of localizing the built-in error messages,
which >may be another solution to your first question if you just
want to >vary the wording a bit:>> http://developer.apple.com/documentation/Cocoa/Conceptual/CoreData/Articles/cdUsingMOM.html#/
/apple_ref/doc/uid/TP40005190-SW13
Well, that turns out to be complicated... I have to retrieve the
validation predicates for max, min from the model:
...
Any ideas on how this can be done in a *simpler* way?
Personally, I go with writing a 'validateTarget' method and do all the
validations there. The documentation implied you don't need to call
the built-in property-level validation if you don't need it, but if
I'm wrong about that then I'd just remove the validation constraints
from the entity in the model.
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