id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
21926	SuccessMessageMixin not working for DeleteView	django@…	nobody	"Neither setting 
{{{
success_message = ""Something!""
}}}

or 

{{{
def get_success_message(self, cleaned_data):
     return ""Something""*10
}}}

works. I can confirm that the SuccessMessageMixin works fine for UpdateView and CreateView. Here's a quit sample project:


https://dpaste.de/XXo2#L"	Cleanup/optimization	closed	Generic views	1.6	Normal	duplicate			Accepted	0	0	0	0	0	0