Django Crispy使用字段集形成CustomLayout

pip install django-crispy-forms

INSTALLED_APPS = [
    ...
    'crispy_forms',
]

# forms.py
from django import forms

class ExampleForm(forms.Form):
    first_name = forms.CharField(label='First Name')
    last_name = forms.CharField(label='Last Name')
    email = forms.EmailField(label='Email')
    password = forms.CharField(widget=forms.PasswordInput, label='Password')

# views.py
from django.shortcuts import render
from crispy_forms.helper import FormHelper
from crispy_forms.layout import Layout, Fieldset, Submit
from .forms import ExampleForm

def example_view(request):
    if request.method == 'POST':
        form = ExampleForm(request.POST)
        if form.is_valid():
            # 处理表单数据
            pass
    else:
        form = ExampleForm()

    form.helper = FormHelper()
    form.helper.layout = Layout(
        Fieldset(
            'Personal Information',
            'first_name',
            'last_name',
            'email',
        ),
        Fieldset(
            'Account Information',
            'password',
        ),
        Submit('submit', 'Submit')
    )

    return render(request, 'example.html', {'form': form})

<!-- example.html -->
{% load crispy_forms_tags %}

<form method="post">
    {% csrf_token %}
    {{ form|crispy }}
</form>