How to install collective.orderedmultiselectwidget
- Download and install ActivePython
- Open Command Prompt
- Type
pypm install collective.orderedmultiselectwidget
Lastest release
Introduction:
This package fixes a Plone/Zope2 Acquisition bug for the OrderedMultiSelectWidget that appears in zope.app.form.browser.itemswidgets.py line 556.
Note: The itemswidgets.py module has been moved to zope.formlib in newer versions of zope/ztk.
The OrderedMultiSelectWidget is used automatically for zope.schema.List type fields.
How do I know if this bug affects me?
If you get errors in your traceback or error_log similar to the one below, you might have be affected: (XXX is variable)
Installation:
Just make sure that collective.orderedmultiselectwidget is installed via the plone control panel or the portal_quickinstaller tool in the ZMI.
Afterwards it should just work.
Why not fix the bug in zope.app.form and zope.formlib?
zope.app.form and zope.formlib are Plone/Zope2/Acquisition agnostic. They do not depend on Acquisition and no one will want them to.
A bug might however be contributed to plone.app.form. I'll contact the dev-list, but for now, this is a bug-fix package for people being affected on in-production systems.
Change History:
0.1 (unreleased)
- Initial release [jcbrand]