Django: adding extra context data to a CreateView. What method should you override when you want extra context data in a Django CreateView? Let's explore it with us now.
What method should you override when you want extra context data in a Django CreateView?
Welcome back to another episode of my Django mini-tutorials! In this post we see how to add extra context data to a Django
I already touched
CreateView in this tutorial. In brief,
CreateView is a Django class-based view complete of everything you need to create HTML forms in your Django pages.
Here's how a
CreateView looks like:
class TicketCreate(CreateView): model = Ticket fields = ["subject", "message", "priority", "attachment"] success_url = reverse_lazy("clientarea")
In this class-based view you specify a model to operate on, the fields you want to expose, and an optional
success_url to redirect the user to, once the form has been successfully submitted.
CreateView usually renders also a default template (unless you change it), which by convention takes the name of the model, followed by the word "form". For this
CreateView for example, the template is
ticket_form.html, which should be created beforehand in the template folder.
Once rendered, the template gets a context, which in this case will include a
form object which we can then render in the template.
CreateView renders a form for editing the model, what if we want to include extra context data?
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