[Zope] External Method2

[Tom Deprez]

I found everything I needed, however the iteration doesn't work :-(

Can somebody tell me why the functions below are not giving a result?

def recursiveMethod(obj):
     result = []
     if obj.aq_parent != None:
          result = recursiveMethod(obj.aq_parent)
     if obj.meta_type=='KBItem':
          result.append(obj.Title)
     return result

Then call this method like:

def GetParentNames(self):
     recursiveMethod(self)

------ OR --------

def GetParentNames(self):
  result=[]
  obj=self
  while obj.aq_parent != None:
    obj=obj.aq_parent
    if obj.meta_type=='KBItem':
      result.append(obj.Title)    
  return result


Thanks in advance,

Tom.