form is the form, form[0] is the table inside it. form[0][0] is the
first row. form[0][-1] is the last row, etc.
You can do
form[0].append(TR('Label',TAG.button('whatever'),'comment'))
You can add more attributes to your TAG.button
On Oct 9, 8:39 pm, Jose de Oliveira Filho <[EMAIL PROTECTED]>
wrote:
> Thanks a bunch, Massimo. I completely overlooked the "hidden" thing
> in the FORM source, but the first answer is what I was looking for.
>
> I need to add an extra button to a SQLFORM, like "Save and Add
> another". I could put it outside the form but it looks really bad,
> any recommendations here ?
>
> By the way, did you ever think of turning the SQLFORM generation into
> divs instead of a table ?
>
> Thanks again,
>
> Deodoro Filho
>
> Em 09/10/2008, às 18:04, mdipierro escreveu:
>
>
>
> > Good questions. Answers below.
>
> >> (in controller:)
> >> def new_project():
> >> f = FORM(INPUT(_name = "project_title", _type = "text"))
> >> if f.accepts(request.vars, session):
> >> db.project.insert(dict(title = f.vars.title, description =
> >> f.vars.description, user = session.user_id))
> >> redirect(URL(r = request, f = "list"))
> >> else:
> >> return dict(form = f)
>
> >> My question is: is there some way of doing:
> >> ...db.insert.project(f.vars)...
> >> ?
>
> >> I'd be awesome if I could make "user" a hidden field directly.
> >> That'd be like:
>
> >> ...f = SQLFORM(db.project, hidden = [db.project.user])
> >> f.vars.user = session.user_id...
>
> >> and then remove the db.project.insert line.
>
> > There are many ways you can do it:
>
> > 1) the recommended way
>
> > # list only the fields you want and pass the others directly to
> > the vars
> > f=SQLFORM(db.project,fields=['title'])
> > f.vars.user=session.user_id
>
> > 2) use a hidden field
>
> > f=SQLFORM(db.project,fields=['title'],hidden=dict
> > (user=session.user_id))
> > #but now the visitor can tamper with the hidden field in the form
>
> > 3) Manually using
>
> > ## vars has to be a dictionary (like form.vars) and must only
> > contain valid fields, not including id.
> > vars=form.vars
> > vars.user=session.user_id
> > db.project.insert(**vars)
> > ## the ** unpacks the dictionary into named arguments
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