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Fixed #15241 -- Updated the upgrading notes for generic views to reflect recent changes in class-based views. Thanks to Jonney for the report and patch. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15479 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Russell Keith-Magee 2011-02-09 12:59:05 +00:00
parent 0d9c5d5a5e
commit 8c59905033
1 changed files with 8 additions and 9 deletions
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17
docs/topics/generic-views-migration.txt
View File

@ -128,12 +128,12 @@ as way to control the mimetype of the response.
Class-based views don't provide a ``mimetype`` argument. Instead, you Class-based views don't provide a ``mimetype`` argument. Instead, you
subclass the view, overriding subclass the view, overriding
:meth:`TemplateResponseMixin.get_response()` and pass in arguments for :meth:`TemplateResponseMixin.render_to_response()` and pass in arguments for
the HttpResponse constructor. For example:: the TemplateResponse constructor. For example::
class MyListView(ListView): class MyListView(ListView):
def get_response(self, content, **kwargs): def render_to_response(self, context, **kwargs):
return super(MyListView, self).get_response(content, return super(MyListView, self).render_to_response(context,
content_type='application/json', **kwargs) content_type='application/json', **kwargs)
``context_processors`` ``context_processors``
@ -145,10 +145,9 @@ processors when rendering template content.
Class-based views don't provide a ``context_processors`` argument. Class-based views don't provide a ``context_processors`` argument.
Instead, you subclass the view, overriding Instead, you subclass the view, overriding
:meth:`TemplateResponseMixin.get_context_instance()`. For example:: :meth:`TemplateResponseMixin.render_to_response()`. For example::
class MyListView(ListView): class MyListView(ListView):
def get_context_instance(self, context): def render_to_response(self, context, **kwargs):
return RequestContext(self.request, return super(MyListView, self).render_to_response(
context, RequestContext(self.request, context, processors=[custom_processor]), **kwargs)
processors=[custom_processor])