puska schrieb:
> class DataSelectForm(TableForm):
>
> fields=[HiddenField('sifra_pitanja',
> validator=validators.Int()),
> TextField('question', label=_(u'Question')),
> SingleSelectField('answer_id',
> validator=validators.Int(), label=_(u'Answers'),
> options=rows(key_id))]
> submit_text=_(u'Select')
>
> dataselect_form=DataSelectForm
Two problems here: First, you should create a DataSelectForm *instance*
in teh last line, not simply pass the *class* in your controller.
Second, when you define your form class/instance, you cannot set
options=rows(key_id), since key_id is not known at that time. It is only
known when the actualy request is made. So, when defining your form, set
options to some dummy list with entries similar to those you're using.
You can pass in the options only later when you know which key is
actually used.
So, in your *controller*, evaluate which options you need by setting
dataselect_options = dict(answer_id=rows(key_id)). Pass both, the form
instance dataselect_form *and* the dataselect_options to your template.
In the template, when displaying the form, give the display call the
information about the options, like this:
<div py:replace="dataselect_form(options=dataselect_options)"/>
Hope that helps.
-- Christoph
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