Hello! Newbie here, but I wanted to bounce something off of everyone: In Confera the ?expand_all=1 addition to the end of the URL was not working. I went and did as much research as I could on how Confera returned its 'branches' I assumed that Confera was broken since the functionality seemed to work for other types of trees. Upon further investigation, I believe I have found the culprit to be in the TreeTag.py as follows: def tpValuesIds(self, branches, args, simple_type={type(''):0, type(1):0, type(1.0):0}.has_key, ): # This should build the ids of subitems which are # expandable (non-empty). Leaves should never be # in the state - it will screw the colspan counting. r=[] idattr=args['id'] try: try: items=getattr(self, branches)() except AttributeError: items=() for item in items: try: if getattr(item, branches)(): if hasattr(item, idattr): #<-- SELF CHANGED TO ITEM id=getattr(item, idattr) #<-- SELF CHANGED TO ITEM if not simple_type(type(id)): id=id() elif hasattr(item, '_p_oid'): id=oid(item) else: id=pyid(item) e=tpValuesIds(item, branches, args) if e: id=[id,e] else: id=[id] r.append(id) except: pass except: pass return r Now can anyone see anything wrong with it. I still have functionality of all my management trees, but don't know what other Zope-based apps might depend on the broken code. Feedback welcome and invited. (Also, I am not sure on change submission protocol.) Thanks! -- Lesh -- ------------------------------ lesh@in.net