Hey Massimo,
thanks for your reply,
I've changed the code as you said and now it's ok. But I whould like to edit
the record.
1. How do I do to edit that record.
2. How do I change the order of apearence of fields, because the fields
seams to be apearing in a random away maybe not...
thanks again
CAboim
2009/9/9 mdipierro <mdipie...@cs.depaul.edu>
>
> The problem is that you return cliente=clientes[0] i.e. a single
> client, not multimple Rows, but in view you loop over c{{for cliente
> in cliente:}} as if cliente were Rows and not a single cliente.
>
> My advice is:
>
> def show():
> ''' ver cliente '''
> nome = request.vars.nome
> clientes=db(db.cliente.nome==nome).select(limitby=(0,1))
> if not len(clientes): redirect(URL(r=request, f='clientes'))
> return dict(cliente=clientes[0])
>
> {{extend 'layout.html'}}
>
> <h1>Clientes arquivados.</h1>
> <h2>{{=cliente.id}}</h2>
> <b>Nome: {{=A(cliente.nome, _href=URL(r=request, f='show?nome=%s'
> % cliente.nome))}}</b> <br />
> <b>Contacto:</b> {{=cliente.contacto}}<br />
> <b>Email:</b> {{=cliente.email}}<br />
> <b>Morada:</b> {{=cliente.morada}}<br />
> <br />
>
> Massimo
>
>
>
>
>
> On Sep 9, 6:51 am, Carlos Aboim <abo...@gmail.com> wrote:
> > Hi,
> >
> > I have the next files.
> > I want to retrieve just a record from a list in database.
> >
> > controller ---> http://dpaste.com/hold/91386/
> > view ---> http://dpaste.com/hold/91385/
> >
> > but it gives me the next error:
> >
> > error output ---> invalid function
> >
> > by the way, if the retrieved info has a special caracter it doesnt
> > render giving a unicode error. How do I declare a coding other than in
> > the controller that is already done?!
> >
> > thank you in advanced
> > Carlos Aboim
> >
>
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