Nicky Ayoub wrote:
> Thanks for the idea, Ed. I've been playing around with callables but can't
> come up
> with something that can dynamically change the defaults on every invocation.
> I'll
> keep trying.
> Thanks again,
>
Hi Nicky,
You can change the default on every invocation by passing a dict (with
the right key) as value to the display method of any widget, in this
case a form widget.
For example, given a form like that:
class MyFields(WidgetsList):
world_champion = SingleSelectField(options=[(1, "Italy"), (2,
"France")])
form = TableForm(fields=MyFields())
you can dynamically select the right option in this way:
form.display(value=dict(world_champion=1))
If you are using a MultipleSelectField you can pass a list of multiple
values, in this case there is only one world champion and this is
Italy... ;-)
Hope this helps.
Ciao
Michele
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