Hi Lorin
I don't know whether it makes any difference (because I didn't look at
the source), but the optional argument multiple='multiple' would be
normally:
multiple=True or multiple=False
-D
On Nov 15, 6:28 pm, Lorin Rivers <lriv...@mosasaur.com> wrote:
> Thanks for all the help so far. I have made tons of progress on my app, and
> now I'm trying to add a little polish.
>
> I have this code:
>
> # Loops through the MAC Addresses and puts them in a list
> # MAC Addresses is from a prior query
> options=[str(my_macaddr[i].MacAddr) for i in range(len(my_macaddr))]
>
> #creates the form for choosing which Optimizers, from which time frame
>
> form=SQLFORM.factory(Field('Optimizers',requires=IS_IN_SET(options,multiple='multiple')))
>
> My app throws an error if you click the submit button without selecting an
> item from the list in the form.
>
> I have tried adding 'zero=T('Choose one')', both with and without adding the
> string 'Choose one' to the list 'options'. What would the best way to
> validate this be?
>
> --
> Lorin Rivers
> Mosasaur: Killer Technical Marketing <http://www.mosasaur.com>
> <mailto:lriv...@mosasaur.com>
> 512/203.3198 (m)
