code: def add_objects_from_string(self, buffer, object_ids):
          
  
          length = -1
          return Gtk.Builder.add_objects_from_string(self, buffer, length, object_ids)
docs: add_objects_from_string(buffer, object_ids)
  
          :param buffer: the string to parse
          :type buffer: :obj:`str`
          :param object_ids: array of objects to build
          :type object_ids: [:obj:`str`]
  
          :raises: :class:`GLib.Error`
  
          :returns: A positive value on success, 0 if an error occurred
          :rtype: :obj:`int`
  
          {{ docs }}