djangoforms.py 文件源码

def get_form_field(self, **kwargs):
    """Return a Django form field appropriate for a StringList property.

    This defaults to a Textarea widget with a blank initial value.
    """
    defaults = {'widget': forms.Textarea,
                'initial': ''}
    defaults.update(kwargs)
    return super(StringListProperty, self).get_form_field(**defaults)