383         self.entity_call(self.cw_rset.get_entity(row, col), **kwargs)

   383         self.entity_call(self.cw_rset.get_entity(row, col), **kwargs)

   384 

   384 

   385     def entity_call(self, entity, **kwargs):

   385     def entity_call(self, entity, **kwargs):

   386         raise NotImplementedError()

   386         raise NotImplementedError()

   387 

   387 

   388 class StartupView(View):

   389 class StartupView(View):

   389     """base class for views which doesn't need a particular result set to be

   390     """base class for views which doesn't need a particular result set to be

   390     displayed (so they can always be displayed !)

   391     displayed (so they can always be displayed !)

   391     """

   392     """

   392     __select__ = none_rset()

   393     __select__ = none_rset()