How to Use Formset in Django?

Published On: 28/10/2022 | Category: Django

Hi Dev,

In this tutorial, I will show you how to use formset in django. I explained simply step by step django formsets example. it's simple example of django formset factory example. I explained simply step by step django dynamic formset example.

Django's Formsets feature is a sophisticated method of managing several forms on a single webpage. In other words, Django Formsets are a collection of forms. For instance, it may be desirable to start several forms on a same page, each of which may require several POST requests.

Here i explained simply step by step example of how to how to create pagination using ajax in django.

Step 1: Create a Project

In this step, we’ll create a new django project using the django-admin. Head back to your command-line interface and run the following command:

django-admin startproject example

Step 2: Create a App

Now we'll create a single app called core to store a list of post names. We're keeping things intentionally basic. Stop the local server with Control+c and use the startapp command to create this new app.

python3 startapp core

Step 3: Update

Then update INSTALLED_APPS within our file to notify Django about the app, in file so our setting file look like this..



Step 4: Create a Form

In this step We need to create a form that will be used .like add a bootstrap class and validation etc.. plus we need to add custom styling.

from django import forms

class PostForm(forms.Form):
    title = forms.CharField(label='Title',
                                    'class': 'form-control'
    pub_date = forms.DateField(label='Pub Date',
                                    'class': 'form-control'

Step 5: Creating the Views

In this step, we need to configure views. The home page will just be a template. function is basically get the all object of article table open the core/ file and add:

from django.shortcuts import render
from django.forms import formset_factory
from .forms import PostForm

# Create your views here.
def formset_view(request):
    context ={}
    PostFormSet = formset_factory(PostForm, extra = 2)
    formset = PostFormSet(request.POST or None)

    if formset.is_valid():
        for form in formset:
    context['formset']= formset
    return render(request, "form.html", context)

Step 6: Creating the Templates

Next, then with your text editor create new templates files: core/templates/form.html file and the add:

<!DOCTYPE html>
<html lang="en">
    <meta charset="UTF-8">
    <link rel="stylesheet" href="[email protected]/dist/css/bootstrap.min.css">
    <style type="text/css">
            background-color: #f7fcff;
    <div class="container mt-5">
        <div class="row d-flex justify-content-center">
            <div class="col-md-10">
                <div class="card">
                    <div class="card-header">
                        <h4>How to Use Formset in Django? - <span class="text-primary"></span></h4>
                    <div class="card-body">
                        <form method="POST" enctype="multipart/form-data">
                            {{ formset.management_data }}
                            {% csrf_token %}
                            {{ formset.as_p }}
                            <input type="submit" class="btn btn-success" value="Submit">

Step 7: Creating URLs

In this section, we need a file within the core app however Django doesn't create one for us with the startapp command. Create core/ with your text editor and paste below code.

from django.urls import path
from . import views

urlpatterns = [
    path('formset', views.formset_view),

Next, we require to add a URL path for our example app which can be done by importing include and setting a path for it.

from django.contrib import admin
from django.urls import path, include

urlpatterns = [
    path('', include('core.urls')),

Run the Server

In this step, we’ll run the local development server for playing with our app without deploying it to the web.

python runserver

Next, go to the http://localhost:8000/formset address with a web browser.

I hope it will help you....

Happy Coding!