If you did tried to use reverse
function to set success_url
in class based generic views and you have got an exception, this helper function may help.
Put this snipped in some file, for example utils.py and import this function.
1 2 3 4 5 6 | from django.utils.functional import lazy
from django.core.urlresolvers import reverse
# Workaround for using reverse with success_url in class based generic views
# because direct usage of it throws an exception.
reverse_lazy = lambda name=None, *args : lazy(reverse, str)(name, args=args)
|
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Comments
Until Django 1.4 is released and reverse_lazy is included in Django, this snippet does the trick.
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