Standalone Button in ControlPanelForm
Martin Aspeli
optilude at gmx.net
Sun Sep 2 14:17:53 UTC 2007
Christian Klinger wrote:
> Hi,
>
> i try to make a ControlPanelForm with FormFieldsets.
> Everything works nice so far.
>
> Now i try to make a Standalone Button in one of my Fieldsets.
> (Something like the "Restart Button" in @@maintenance-controlpanel.
>
>
> If i try to add the button like this:
>
> -------------------------------------------------------------------
> class SolrControlPanel(ControlPanelForm):
Ooooh! ^^^^
> form_fields = FormFieldsets(solrcontrol, solrfields,)
> form_fields['solrfields'].custom_widget=combination_widget
>
> # @form.action(_(u'Delete all Plone Entries'), validator=null_validator,)
> # def handle_shutdown_action(self, action, data):
> -------------------------------------------------------------------
>
> the other buttons (Save,..) are no more rendered.
> Only the "Delete all Plone Entries" Button is rendered.
Yep, this is how formlib works.
You'll need to replicate or explicitly reference the actions from the
base class. There is probably a more sensible pattern (e.g. copying
self.actions in the class?), but I'd need to look up the code.
Alternatively, you can copy the action specifiers and have a handler
that just calls super's function.
Martin
--
Acquisition is a jealous mistress
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