def configure(self, **kw):
        self._configure(False, kw)
Sets choices and initial value
dataset/ETHPy150Open openstack/oslo.db/oslo_db/sqlalchemy/enginefacade.py/_TransactionFactory.configure--crossover with--dataset/ETHPy150Open treeio/treeio/treeio/identities/forms.py/SettingsForm.__init__