def action_checkbox(self, obj):
        return helpers.checkbox.render(helpers.ACTION_CHECKBOX_NAME, force_text(obj.pk))
Adjusts the timing of the events in the MIDI object.
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Django-1.6.10/django/contrib/admin/options.py/ModelAdmin.action_checkbox--crossover with--dataset/ETHPy150Open craffel/pretty-midi/pretty_midi/pretty_midi.py/PrettyMIDI.adjust_times