Is it possible to override the renderer classes used to render a given portlet (or perhaps region) within a given portal page?
I know that within the *-portal.xml files you can define a renderer set to be used for the entire portal (org.jboss.portal.property.renderSet), but is it possible to override this value at a more granular level (page, region, window, or portlet)?
I'm working on this feature. This will be exposed via properties which can be defined for the portal, the page, and the window. Still in concept phase though ....