On Monday 16 October 2006 18:48, Jeff Shell wrote: > Basically, I would like there to be a way that I can easily query an > object to see if there are any links pointing in its direction so that > I could handle a "Delete" operation. IE - "Deleting the Summer Sale > page will break the following items: (1. Summer Sale Promo, 2. Summer > Sale Newsletter Banner). Do you want to delete those as well?" .. or > something like that. It's a bit beyond the scope of my current > project, but is something I'd like to get back to. > > I see there's a `zc.extrinsicreference` in the svn.zope.org > repository. Is that in a usable state?
All the zc packages should be up-to-date. In the Lovely projects we use zc.relationship, even though it is much more complicated than it should be. The schooltool.relationship package is easier to use and is also up-to-date. I cannot say anything about other packages. Regards, Stephan -- Stephan Richter CBU Physics & Chemistry (B.S.) / Tufts Physics (Ph.D. student) Web2k - Web Software Design, Development and Training _______________________________________________ Zope3-users mailing list Zope3firstname.lastname@example.org http://mail.zope.org/mailman/listinfo/zope3-users