[Archetypes-users] implement bi-direction link for related items

[robert wu]

Hi,

How can Plone4  implement the bi-direction  link for related items instead of one way link?  Such as if I set B as A's related item, content page only shows B as A's related item and doesn’t show A as B's related item.  I want to implement once setting B as A's related item, A also is B’s related item simultaneously.

Thanks,

Robert

[Encolpe Degoute]

You can use ATBAckRef if your goal is to use archetypes widget :
http://pypi.python.org/pypi/Products.ATBackRef
http://svn.plone.org/svn/archetypes/MoreFieldsAndWidgets/

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Encolpe DEGOUTE
http://encolpe.degoute.free.fr/
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