Elena Schulz wrote:

Hi,

writing a folderish Product I would like to know what has to be implemented if I set: isPrincipiaFolderish = 1 isAnObjectManager = 1

What could go wrong if I do?

Best thing is to sub-class either ObjectManager or Folder (in OFS). Subclassing Folder is really the easiest way. isPrincipiaFolderish can be set to make the object appear in the right column of the ZMI frameset. This can be set for non-objectmanagers as well. Best way to find out what else behaviour might be effected is to search the Zope source (*.py, *.pt, *.dtml) for the names. (Use the source, young Skywalker) Best Regards, Johan Carlsson -- Johan Carlsson Tel: + 46 8 31 24 94 Colliberty Mob: + 46 70 558 25 24 Torsgatan 72 Email: johanc@easypublisher.com SE-113 37 STOCKHOLM Skype: colliberty