Maybe you understand, but you still do not say it right. A list of validators can have more than one criteria (means validator here) if you want, but just that it can not be automatically rendered as a drop- down widget.
And in your case, you just don't need multiple criteria (aka validator). On Oct13, 10:30pm, "Michael - afewtips.com" <[email protected]> wrote: > Thanks - very much - that's a good point. I think I was focusing more > on the multiple criteria and not the logic. > But it's good to know that the lists can only have 1 criteria. > Michael > > On Oct 13, 9:34 am, DenesL <[email protected]> wrote: > > > > > By design the dropdown is only created on single requires, not lists > > of them. > > > But you only need IS_IN_SET in this case, the field can not be empty > > unless that is one the options in the set. > > > On Oct 13, 6:04 am, "Michael - afewtips.com" <[email protected]> > > wrote: > > > > Hi, > > > I am trying to use 2 different criteria but when I do, the drop down > > > list doesn't show up any longer. > > > > SQLField('field','string',requires=[IS_NOT_EMPTY(),IS_IN_SET > > > (['Val1','Val2','Val3'])]) > > > > A couple of examples I saw used this format. > > > > Is this the correct syntax? > > > > Thanks > > > Michael --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
