This should work fine:
form = SQLFORM.factory(Field('visitor_name', requires=IS_NOT_EMPTY(),
label=T('what is your name?')))
On Sunday, 7 September 2014 04:49:08 UTC-5, terencenwk wrote:
>
> Regarding to Postbacks in Documentation:
> http://web2py.com/books/default/chapter/29/03/overview#Postbacks
>
> (1) What is the final answer of default/second.html if the the default
> controller finally changed to:
>
> def first():
> form = SQLFORM.factory(Field('visitor_name', requires=IS_NOT_EMPTY()))
> if form.process().accepted:
> name = form.vars.visitor_name
> redirect(URL('second',vars=dict(name=name)))
> return dict(form=form)
>
> def second():
> name = request.vars.name or redirect(URL('first'))
> return dict(name=name)
>
> (2) How to use T Operator in above example? Because there is an error if
> I add:
> label='what is your name?'
> in above example.
>
>
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