[Seaside] Re: object validation pattern?

[intrader]

Stephan Eggermont <stephan <at> stack.nl> writes:

your pattern is most like the patter used in a Web Framework  I implemented for
the banking industry in loan processing.
In this framework javascript at the client perform validation at submit time or
AJAX put time. Domain validations are performed at the client by downloadoing
domain validation rules in javascript. In the case that javascript is not
enabled at the client, javscript code at the server is used to validate the form
fields and to perform domain validation. 
By the way domain classes mantain domain validation rules and field validation
rules in a subset of javascript; the javascript is downloaded for execution at
the client when the client has javascript enabled