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
5335	Add an append method to ErrorDict	Thomas Güttler <hv@…>	jkocherhans	"Custom Validation: If you need to access other fields, you
need to overwrite form.clean(). If you want to have
the error message near a widget (not __all__), you need to
modify the _error dict of the form. 

To make this more user friendly I wrote a small patch:

ErrorDict.append(fieldname, message)

Doc patch included."	New feature	closed	Forms	dev	Normal	duplicate	append errodict	hv@… simon@… cahenan@… miracle2k Torsten Bronger alasdair	Accepted	1	0	0	1	0	0