def load_tabs(self):
        tab_group = self.get_tabs(self.request, **self.kwargs)
        tabs = tab_group.get_tabs()
        for tab in [t for t in tabs if issubclass(t.__class__, TableTab)]:
            self.table_classes.extend(tab.table_classes)
            for table in tab._tables.values():
                self._table_dict[table._meta.name] = {'table': table,
                                                      'tab': tab}
Register an object to receive basic document-related events.
dataset/ETHPy150Open CiscoSystems/avos/horizon/tabs/views.py/TabbedTableView.load_tabs--crossover with--dataset/ETHPy150Open 64studio/pdk/pdk/xml_legacy/sax/saxlib.py/Parser.setDocumentHandler