class ArticlegroupTable(tables.Table):

    artg_name = LinkIfAuthorizedColumn(
        'ArticlegroupUpdate',
        args=["popup", A('pk')],
        edit_perm="articles.maintenance",
    )

class ArticlegroupTable(tables.Table):

artg_name = LinkIfAuthorizedColumn(
    'ArticlegroupUpdate',
    args=[A('popup'), A('pk')],
    edit_perm="articles.maintenance",
)

def get_context_data(self, ** kwargs):
    # get context data to be passed to the respective templates
    context = super(ArticlegroupSearch, self).get_context_data(**kwargs)
    data = self.get_queryset()
    table = ArticlegroupTable(data, self.request)
    RequestConfig(self.request, paginate={
        "per_page": 5,
        }).configure(table)
    context.update({'table': table})
    if 'popup' in self.kwargs:
        context.update({'popup': self.kwargs['popup']})
    return context

class ArticlegroupTable(tables.Table):
    def __init__(self, *args, **kwargs):
        if kwargs.pop("popup", False):
            for column in self.base_columns.values():
                if isinstance(column, tables.LinkColumn):
                    column.args.insert(0, "popup")
        super(Table, self).__init__(*args, **kwargs)

    # …

def get_context_data(self, ** kwargs):
    # get context data to be passed to the respective templates
    context = super(ArticlegroupSearch, self).get_context_data(**kwargs)
    data = self.get_queryset()
    popup = self.kwargs.get('popup')
    table = ArticlegroupTable(data, self.request, popup=popup)
    RequestConfig(self.request, paginate={
        "per_page": 5,
        }).configure(table)
    context.update({'table': table, 'popup': popup})
    return context