What does everyone think about the following patch [1] to add two methods to IBehavior? Obviously, it's not added directly to IBehavior since that would be a breaking API change. It's added to a sub-interface that can optionally be implemented by IBehaviors and is implemented by AbstractBehavior by default.
It's for the purpose of allowing behaviors to contribute to things like the visibility and enabled status of a component, which they can't currently do in beforeRender because that happens during the render cycle, at which time such changes are not allowed. [1] - http://mysticpaste.com/view/8231 -- Jeremy Thomerson http://wickettraining.com *Need a CMS for Wicket? Use Brix! http://brixcms.org*
