[Zope] getting a folderish zclass to automatically add things to itself

[Anthony Baxter]

I've been hammering my head against this - I'm trying to get a folderish
ZClass to add a couple of instances of a different ZClass to itself when
it's created. I've looked at Kevin's ZClass How-to (the bit at the bottom
of it needs a <pre>, btw) and I've tried various versions of trying to
call the createInObjectManager inside the _add page of the ZClass... 
These all result in creating the object in the parent folder of the new
folderish object.

I know I'm missing something really really stupid. Can someone help me
here?

Anthony