[Zope3-Users] interrupt formlib and AddForm

[Peter Koppatz]

Hi,

with formlib I want's to add a new object to a container. This is  
done with AddForm.
If an object with the same name already exists  I want to redirect to  
this  object in the container.

How is this achieved?

The last line I found with google but  dosn't work because there is  
no package with a method getAbsoluteURL.

def create(self, data):
         if data['name'] in self.context.__parent__:
             self.request.response.redirect(getAbsoluteURL 
(self.context.__parent__,self.request))



Thanks I advance,

Peter
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