code: def move_entry_in_group(self, entry = None, index = None):
          
  
          if entry is None or index is None or type(entry) is not v1Entry \
              or type(index) is not int:
              raise KPError("Need an entry and an index.")
          elif index < 0 or index > len(entry.group.entries)-1:
              raise KPError("Index is not valid.")
          elif entry not in self.entries:
              raise KPError("Entry not found.")
          
          pos_in_group = entry.group.entries.index(entry)
          pos_in_entries = self.entries.index(entry)
          entry_at_index = entry.group.entries[index]
          pos_in_entries2 = self.entries.index(entry_at_index)
  
          entry.group.entries[index] = entry
          entry.group.entries[pos_in_group] = entry_at_index
          self.entries[pos_in_entries2] = entry
          self.entries[pos_in_entries] = entry_at_index
          return True
docs: Move entry to another position inside a group.
  
          An entry and a valid index to insert the entry in the
          entry list of the holding group is needed. 0 means
          that the entry is moved to the first position 1 to
          the second and so on.