What are Django dynamic formsets?

What are Django dynamic formsets?

Django dynamic formsets allow you to manage a variable number of forms in a single view, making it easier to handle related data.

How do I implement dynamic formsets in my Django project?

You can implement dynamic formsets by using Django's formset_factory and creating a view that handles adding and removing forms dynamically.

Can you show me a code example?

Sure! Here's a simple example:

from django.forms import formset_factory

MyFormSet = formset_factory(MyForm)

# In your view:
formset = MyFormSet(request.POST or None)
if request.method == 'POST' and formset.is_valid():
    # process the data

What are some common use cases for dynamic formsets?

Common use cases include managing multiple items in a shopping cart, adding multiple addresses for a user, or handling multiple related models.