81         row and col

    81         row and col

    82         """

    82         """

    83         instance = super(NavigationComponent, cls).selected(req, rset, row, col, **kwargs)

    83         instance = super(NavigationComponent, cls).selected(req, rset, row, col, **kwargs)

    84         if page_size is not None:

    84         if page_size is not None:

    85             instance.page_size = page_size

    85             instance.page_size = page_size

    86         return instance

    88         return instance

    87     

    89     

    88     def __init__(self, req, rset):

    90     def __init__(self, req, rset):

    89         super(NavigationComponent, self).__init__(req, rset)

    91         super(NavigationComponent, self).__init__(req, rset)

    90         self.starting_from = 0

    92         self.starting_from = 0