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
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