What are the best practices for using formsets in Django?
When using formsets in Django, it's important to keep your code DRY, manage validation properly, and ensure user-friendly error messages.
Can you explain how to handle validation in formsets?
Certainly! You can override the is_valid()
method in your formset class to customize validation logic for the entire formset.
What about managing formset data in views?
In your view, you should instantiate the formset with the request data and handle both GET and POST requests to manage data effectively.
Any tips for improving user experience with formsets?
Yes! Use JavaScript to dynamically add or remove forms, and provide clear instructions and feedback to users.
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