RE: Feature suggestions for easier debugging of Cocoa Bindings.
RE: Feature suggestions for easier debugging of Cocoa Bindings.
- Subject: RE: Feature suggestions for easier debugging of Cocoa Bindings.
- From: Jeff Laing <email@hidden>
- Date: Wed, 20 Apr 2005 12:02:44 +1000
> > If your data model was of the form "blah can have foo", then,
> > sure, being able to specify what happens when your model object does
> > not have the foo property is required.
> >
> You should implement suitable validation methods. See for example:
> <http://developer.apple.com/documentation/Cocoa/Conceptual/
> KeyValueCoding/Concepts/Validation.html>
I think the original point here was that its really easy to get the
application built without resorting to code, but its extremely difficult to
debug when you get things wrong.
Suggesting that you make the application more debuggable by writing more
code sort of misses the point of the original request, that the Interface
Builder side allow these sorts of common errors to be trapped without code.
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