[Zope] Yihaw on 2.2.1b1, boolean properties

[R. David Murray]

On Tue, 22 Aug 2000, Wolfgang Strobl wrote:
> 9. Uncheck "Highlight" and push Save Changes.
> 
> Result: The boolean Highlight property checkbox is still checked. 
> There is no way of making it unchecked, again.

This *sounds* like the boolean property bug that appeared in 2.2 (I
think) and was supposedly fixed in 2.2.1.

By any chance does Yihaw use manage_changeProperties instead of
manage_editProperties in its propertysheet edit method?  That would
lead to the observed behavior since unchecked boolean check
boxes do not appear in REQUEST and thus are not affected by
a manage_changeProperties call.

--RDM