def add_to_toolbar ( self, toolbar_item ):
        self.add_to_menu( toolbar_item )

    #---------------------------------------------------------------------------
    #  Returns whether the menu action should be defined in the user interface:
    #---------------------------------------------------------------------------
Render widget and register it in Django's cache.
dataset/ETHPy150Open enthought/traitsui/traitsui/wx/ui_base.py/BaseDialog.add_to_toolbar--crossover with--dataset/ETHPy150Open applegrew/django-select2/django_select2/forms.py/HeavySelect2Mixin.render