Re: Conditionally render viewlet

Antonin AMAND <[email protected]> Wed, 8 Jun 2011 15:54:05 +0200

Newsgroups	gmane.comp.web.zope.silva.devel
Message-ID	<[email protected]>

On Wed, Jun 8, 2011 at 1:37 PM, Jonathan Bowlas <j.bowlas-hclig2XLE9Zaa/[email protected]> wrote:
> Is there an example infrae extension or theme where the filter method
> is overridden?
>
> J

Sorry. filter method takes the viewlets as parameter.

def filter(self, viewlets):
   viewlets = super(LeftColumn, self).filter(viewlets)
   return [(name, viewlet) for name, viewlet in viewlets if viewlet.available()]

This should work.

Antonin