mixin IComponentConfigurationBehavior (1.4.17+ i believe) and implement visibility toggling in onconfigure(component) of your behavior.
-igor On Thu, Jun 30, 2011 at 7:03 AM, Christian Huber <[email protected]> wrote: > Hi all, > > I wanted to use a Behavior to customize the components in my application > (Wicket 1.4.2) by modifying some properties in the behaviors beforeRender > method. > > But I had to find that this method is never called, neither is afterRender. > The other methods of the behavior are invoked but those are not suitable for > my needs (can't modify visibilty e.g. because that yields an exception). > > I found an bug entry about this problem and acording to the comments this > seems to be a conecptual problem and won't be fixed. > > So I was wondering if there is a suitable alternative to be used instead of > a behavior. For example I would like a component to decide for itself if it > should be visible in the current context by evaluating stuff like login > status of the user or it's content. > > Would be great if I could get some pointers on how to do this in a sensible > way with wicket. > > Cheers, > Chris > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
