It is automatic. You just need

Field('name',requires=IS_IN_SET(('a','b','c')))

or requires IS_IN_DB

On Oct 6, 11:32 am, leone <[email protected]> wrote:
> How can I render a <select> <option> sequence by Field in
> SQLFORM.factory?
> Thanks!
>
> On 6 Ott, 17:14, mdipierro <[email protected]> wrote:
>
> > yes
>
> > form=SQLFORM.factory(Field('x'),Field('y'))
>
> > <HTML>
> > ......
> >  {{=form.custom.begin}}
> >  {{=form.custom.widget.x}}
> >  {{=form.custom.widget.y}}
> >  {{=form.custom.submit}}
> >  {{=form.custom.end}}
> >   ......
> >  </HTML>
>
> > On Oct 6, 9:51 am, leone <[email protected]> wrote:
>
> > > I want use FORM object and helpers objects, but I need complete
> > > control over html code.
> > > Exists a factory method as in SQLFORM, so I can code
> > > <HTML>
> > > ......
> > >  {{=form.begin}}
> > >  {{=form.widget.x}}
> > >  {{=form.widget.y}}
> > >  {{=form.submit}}
> > >  {{=form.end}}
> > >   ......
> > >  </HTML>
> > > ???
> > > If not, exist an alternative way to obtain the advantages of web2py
> > > and html flexibility?
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