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Fixed #20612 -- Fixed incorrect wording in CBV documentation 

Thanks to ndokos for the report.
This commit is contained in:
Baptiste Mispelon 2013-06-21 17:46:10 +02:00
parent 552a90b444
commit b53ed5ac55
1 changed files with 5 additions and 8 deletions
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13
docs/topics/class-based-views/generic-display.txt
View File

@ -198,15 +198,12 @@ provided by the generic view. For example, think of showing a list of
all the books on each publisher detail page. The
:class:`~django.views.generic.detail.DetailView` generic view provides
the publisher to the context, but how do we get additional information
in that template.
in that template?
However, there is; you can subclass
:class:`~django.views.generic.detail.DetailView` and provide your own
implementation of the ``get_context_data`` method. The default
implementation of this that comes with
:class:`~django.views.generic.detail.DetailView` simply adds in the
object being displayed to the template, but you can override it to send
more::
The answer is to subclass :class:`~django.views.generic.detail.DetailView`
and provide your own implementation of the ``get_context_data`` method.
The default implementation simply adds the object being displayed to the
template, but you can override it to send more::
from django.views.generic import DetailView
from books.models import Publisher, Book