correct. multiple is intended to be used for reference fields that
store integers. You can replace:
IS_IN_SET(('Glasses', 'Soft Contacts','Hard Contacts', 'Other',
'None'))
with
IS_IN_SET(range(4),('Glasses', 'Soft Contacts','Hard Contacts',
'Other'))
None should not be an option becase you can select none of the items.
On Oct 7, 3:15 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
> It seems as if there is a space in the text, then it will not pass
> validation if one of the options with a space is selected.
>
> def test():
> form = SQLFORM.factory(
> Field('field', requires=IS_IN_SET(('Glasses', 'Soft Contacts',
> 'Hard Contacts', 'Other', 'None'), multiple=True, error_message="Must be in
> set"))
> )
>
> if form.accepts(request.vars, session):
> response.flash = "Accepted"
> if form.errors:
> response.flash = "Errors"
>
> return dict(form=form)
>
> -Thadeus
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