This week's giveaway is in the EJB and other Java EE Technologies forum. We're giving away four copies of EJB 3 in Action and have Debu Panda, Reza Rahman, Ryan Cuprak, and Michael Remijan on-line! See this thread for details.
I'm having a rich tree component. It is calling a method onNodeSelect() method on nodeSelectListener attribute and rerenders two <a4jutputPanel> coponents. These two <a4jutputPanel> components have the rendered property depending on displayStatus attribute value of the backing bean. Each <a4jutputPanel> is having a dataTable component.