def get_children(self, item=None):
        return self.tk.splitlist(
                self.tk.call(self._w, "children", item or '') or ())
Post-action redirect includes querystring.
dataset/ETHPy150Open francelabs/datafari/windows/python/Lib/lib-tk/ttk.py/Treeview.get_children--crossover with--dataset/ETHPy150Open mozilla/moztrap/tests/view/lists/test_actions.py/ActionsTest.test_action_redirects_with_querystring