def can_add_to_toolbar(self, action):

        return False
Function for excluding the selected components on close.
dataset/ETHPy150Open enthought/pyface/pyface/action/tests/test_action_item.py/FalseActionController.can_add_to_toolbar--crossover with--dataset/ETHPy150Open mne-tools/mne-python/mne/viz/ica.py/_close_epochs_event