class CommentViewlet(ViewletBase):
    index = ViewPageTemplateFile('commentviewlet.pt')
    label = _(u'Add Comment')

    def update(self):
        super(CommentViewlet, self).update()
        z2.switch_on(self, request_layer=IFormLayer)
        self.form = CommentForm(aq_inner(self.context), self.request)
        if HAS_WRAPPED_FORM: 
            alsoProvides(self.form, IWrappedForm)        
        self.form.update()
 def update(self):
     super(CommentViewlet, self).update()
     z2.switch_on(self, request_layer=IFormLayer)
     self.form = CommentForm(aq_inner(self.context), self.request)
     if HAS_WRAPPED_FORM: 
         alsoProvides(self.form, IWrappedForm)        
     self.form.update()