[Zope-dev] Trouble with trees and XML

Hi there, I am having trouble with the tree tag recently... I am trying to display a moderately complex XML Document. I want to have a navigator in one frame and links to the main-frame. I am trying to use the tree tag for the navigator part, since the XML is also kind of a tree structure. I am using the XML Document product 1.0a6, which parses the document in a nice tree structure. The problem is, I don't want all the elements to show up in the tree, rather I want to select them based on the name of the element. I have elements like 'head' and 'title', which should show up in the tree, but the other should be ignored. Any ideas how this could be done? Sigh, any help appreciated... All the best, Christian