Question

I am editing the existing project and i am new in django.
This is written in url file

url(r'^test/$', views.MyUpdate.as_view(model=models.User,
        form_class=forms.UserForm), name='user_update'),

Now i want to know that how can i access those variables in my view

Answer 1

https://docs.djangoproject.com/en/dev/topics/class-based-views/

Any arguments passed to as_view() will override attributes set on the class.

Class atrributes of UpdateView

http://ccbv.co.uk/projects/Django/1.4/django.views.generic.edit/UpdateView/

form_class = None   
http_method_names = ['get', 'post', 'put', 'delete', 'head', 'options', 'trace']
initial = {}    
model = None

Basically you are overriding those attributes , hence they get filled automatically