Django的領域不是從形式

Question

刪除我有一個表格定義如下：

from django import forms 
from django.contrib.auth.models import User 
from django.contrib.auth.forms import UserCreationForm as DjangoUserCreationForm 

class UserEmailForm(DjangoUserCreationForm): 
    email = forms.EmailField(required=True) 

    class Meta: 
     model = User 
     fields = ("email",) 

    def save(self, commit=True): 
     user = super(UserEmailForm, self).save(commit=False) 
     user.email = self.cleaned_data["email"] 
     if commit: 
      user.save() 
     return user 

但是當我嘗試顯示形式，它顯示了四個字段，用戶名，電子郵件，密碼1，密碼2

Answer 1

這些字段在UserCreationForm表單中定義，Meta＃字段不影響它們