[Zope-dev] urg

[Rik Hoekstra]

Tom Deprez wrote:
> 
> Hi Rik,
> 
> Yes, thanks for replying! Getting non-experts replies is better then
> getting none because otherwise it looks like you're alone on Zope world.
> 
> Ok, I'll tell you something more :
> 
> I've created a ZClass with as base class CatalogAware.
> The external method just contains what I wrote below. In the ZClass method
> tab, I create a new method (manage_afterAdd) which points to this external
> method.
> 
> So when a ZClass instance is added or moved, the manage_afterAdd method
> should be executed.
> 
> >If you want to use CatalogAware from an external method, you have to
> >import it.
> 
> I did, but perhaps here is the mistake. Here is my full python script (and
> my first).
> 
> import sys
> sys.path.append('usr/local/zope/lib/python/Products/ZCatalog')
> import CatalogAwareness


if you want CatalogAware that should read:

from CatalogAwareness import CatalogAware
or refer to CatalogAware later on as:

CatalogAwareness.CatalogAware.manage_afterAdd


> """ CatalogAwareness contains the CatalogAware Class """
> 
> def manage_afterAdd(self,item,container)
>     item.myparent=container.id
>     CatalogAware.manage_afterAdd(self,item,container)
>     return
> 
> I also tried this, but it always gives the same error :
> 
> def manage_afterAdd(self,item,container)
>     import sys
>     sys.path.append('usr/local/zope/lib/python/Products/ZCatalog')
>     import CatalogAwareness
> 
>     item.myparent=container.id
>     CatalogAware.manage_afterAdd(self,item,container)
>     return


same problem as above.

Rik