在Django Crispy Forms中使用StrictButton

Question

我正在尝试使用脆皮形式.我不确定StrictButton从下面导入的位置(参见代码)给出了一个错误:

NameError:未定义全局名称"StrictButton"

怎么解决？

from crispy_forms.helper import FormHelper
from crispy_forms.layout import Layout, Fieldset, ButtonHolder, Submit

 def __init__(self, *args, **kwargs):
        super(CompanyUserCreationForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_class = 'form-horizontal'
        self.helper.label_class = 'col-lg-3'
        self.helper.field_class = 'col-lg-8'
        self.helper.layout = Layout(
        'email',
        'password',
        'remember_me',
         StrictButton('Register', css_class='btn-default'),
            )

Answer 1

像这样导入StrictButton元素......

    from crispy_forms.bootstrap import StrictButton