[Zope-CMF] Portal BTree Folder alpha available

marc lindahl marc@bowery.com
Tue, 22 May 2001 15:47:23 -0400


> From: "Dan L. Pierson" <dan@control.com>
>
 It seems
> that there's something I don't understand about multiple inheritance in
> Zope.

Look carefully at the order of things... when you inherit from multiple
things it searches the first one listed first... make sure that's what you
want to happen.  Same with the __init__ stuff that you have to do (you need
to explicitly call each class' __init__, and you have to look closely at the
order in which you do that as well.  Also, check for same-named storage
objects and other variables, check the ordering to see which will be used.
That was the main stuff I ran into.