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
22855	BaseFormSet.is_multipart() should not only consider the first Form	mail@…	nobody	"I am constructing a FormSet consisting of forms which have fields dynamically added in the __init__ method of the form (to add a FileField only if no initial parameters are given).

However, it shows that BaseFormatSet.is_multipart() only considers the first form of the form set which causes my FormSet to fail if a FileField exists in some forms of the form set, but no in the first one.

Of course, I can solve my problem by implementing is_multipart() by myself but this seems like an ugly workaround. In my opinion, BaseFormatSet.is_multipart() should check all forms of the form set whether any of them contains a field which requires multipart encoding."	Bug	closed	Forms	1.6	Normal	wontfix			Unreviewed	0	0	0	0	1	0