logs.py 文件源码

def __init__(self, *args, **kwargs):
        super(LogUpdateForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper(self)

        # set form tag attributes
        self.helper.action = reverse_lazy('logs_edit', kwargs['instance'].id)
        self.helper.form_method = 'POST'
        self.helper.form_class = 'form-horizontal'

        # set form field properties
        self.helper.help_text_inline = True
        self.helper.html5_required = False
        self.helper.attrs = {'novalidate': ''}
        self.helper.label_class = 'col-sm-3 control-label'
        self.helper.field_class = 'col-sm-9'


        # add buttons
        self.helper.layout.append(Layout(
            FormActions(
                Submit('add_button', _(u'Save')),
                Submit('cancel_button', _(u'Cancel'), css_class='btn-link')
            )
        ))