[Zope] XMLDocument question, DOM API

[Ibaņez Palomar Juan David]

Hi all,

I'm trying to do something very simple with XMLDocument.
I want to extend the FAQ example described by Amos in
http://www.xml.com/pub/2000/01/xmlrpc/index.html

I've wrote an external method called "addEntry":

  def addEntry(self, REQUEST):
    entry = self.getOwnerDocument().createElement('entry')
    self.appendChild(entry)

What I want to do with it is to add a new entry to the FAQ.


When I call "addEntry" with the URL http://mysite/myfolder/FAQ/0/addEntry
I get the error:

  Error Type: WrongDocumentException
  Error Value: 

the traceback is:


Traceback (innermost last):
  File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 214, in publish_module
  File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 179, in publish
  File /usr/lib/zope/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook
    (Object: Manageable)
  File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 165, in publish
  File /usr/lib/zope/lib/python/ZPublisher/mapply.py, line 160, in mapply
    (Object: addEntry)
  File /usr/lib/zope/lib/python/ZPublisher/Publish.py, line 102, in call_object
    (Object: addEntry)
  File /usr/lib/zope/lib/python/Products/ExternalMethod/ExternalMethod.py, line 248, in __call__
    (Object: addEntry)
    (Info: ((<Element instance at 85118e0>, ...), {}, None))
    (Object: Manageable)
  File /usr/lib/zope/lib/python/Products/XMLDocument/Node.py, line 431, in appendChild
    (Object: Manageable)
WrongDocumentException: (see above)


I've looked at the mail archives, the XMLDocument sources and made
lots of different tests without success.


Please, can anybody help me? what am I doing wrong?
which is the right code to do this?


Thanks a lot,
David