[Zope3-dev] MultiSelectWidget used for sets

[Jim Fulton]

Garrett Smith wrote:
> I see a TODO in the configure.zcml for z/a/form/browser warning that
> MultiSelectWidget generates a list and not a set. This would appear to
> make it unusable, as z.schema.Set expects a set, else it raises a
> WrontType.

It should be useful for a sequence that wants unique values.


I agree that it is not useful as a set widget.
Of course, it should be easy to create a version that does.
Perhaps, in fact, it could alter what it generates based on it's
context.

> Maybe I'm missing something here, but this is a bug AFAICT.

Sounds like it.  Why not submit a collector issue?

Jim

-- 
Jim Fulton           mailto:jim at zope.com       Python Powered!
CTO                  (540) 361-1714            http://www.python.org
Zope Corporation     http://www.zope.com       http://www.zope.org