forms.py 文件源码

def __init__(self, *args, **kwargs):
        super(PackagesImporterForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-5'
        self.helper.field_class = 'col-lg-5'
        self.helper.layout = Layout(
            Field("fromYear"),
        )
        self.helper.form_action = "sponsorpackage_import"
        self.helper.add_input(Submit("Import", "Import"))