[Zope] Re: ParsedXML tree-widget

Just wanted to follow up on the ParsedXML queries that were posted earlier. My problem was getting the dtml-tree widget to not show all the nodes in the DOM-tree. I ended up with a brain surgery solution which hacked tpValues so it wouldn't consider non-XML-ish nodes as acceptable children. (and there was also an associated namespace problem...) Well, it looks like that was the wrong solution. Apparently, the various nodes in the DOM have a nodeType and the nodes I wanted to display have a nodeType on 1. :-( It would have been helpful had there been some documentation separate from the implemenation on the storage model, what aspects were maintained, and how XML is mapped onto the DOM tree.