MethodExpression « Data « JSF Q&A

1. Weird behaviour of h:commandLink action (MethodExpression)

I have two JSPs where I am displaying some info from database in a h:dataTable. One of them is showing all the info, and one of them user specifically. I have showXML.jsp ...

2. MethodExpression invocation without parameters in JSF 2.0

I'm trying to invoke a parameterless method from a JSF 2.0 facelet by

(without any surrounding tag). According to Burns/Schalk: The Complete Reference: JSF 2.0 that's possible (page 126, #{userBean.pullValuesFromFlash( )}). However the framework ...