如何在DJango中用数据填充表单而无需更新

# forms.py
from django import forms

class MyForm(forms.Form):
    name = forms.CharField(initial='John Doe')
    email = forms.EmailField(initial='johndoe@example.com')

# views.py
from django.shortcuts import render
from .forms import MyForm

def my_view(request):
    initial_data = {
        'name': 'John Doe',
        'email': 'johndoe@example.com'
    }
    form = MyForm(initial=initial_data)
    return render(request, 'my_template.html', {'form': form})

# my_template.html
<form method="post">
    {% csrf_token %}
    {{ form.as_p }}
    <button type="submit">Submit</button>
</form>