Wednesday, November 19, 2008

z3c.form in viewlets

i blame hannosch for not to be able to sleep tonight :P (previous post)

my obstacle today/tonight was z3c.form+viewlet coctail. after 2h of testing and optimizing i got quite nice peace of code:


now instead of wrapping with FormWrapper we wrap with our new ViewletFormWrapper, like:
OurViewletView = wrap_form(OurCustomZ3CForm, __wrapper_class=ViewletFormWrapper)

all that is left to do is register OurViewletView with browser:viewlet directive and form is ready.

i found this wrapper really usefull and i hope it can get into plone.z3cform. or is there any other way of doing this?

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