You could set the regex for the field
E.g.
<the field morph> converter regexString: '.+'
That would hilight any invalid fields. Still need to check on "OK", or make
that button's enablement
depend on whether the model is valid.
Regards, Gary
----- Original Message -----
From: "Jeff Gray" <j...@rogerthedog.com>
To: <pharo-project@lists.gforge.inria.fr>
Sent: Monday, July 25, 2011 2:09 PM
Subject: [Pharo-project] Polymorph validation
Just playing with Laurent's example contact manager.
So next logical step - how to validate the fields?
E.g. both first name and surname must have a value.
Is there a method to override? Something I need to implement in the model
class?
Got any hints? :-)
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