Hi all,
I am developing an JSF application but I encoutered a strange behavior while
binding one selectonemenu.
I have one request bean "foobean" and this JSF code:
<h:panelGroup rendered="#{mycond}">
<h:outputText value="Hi 1" />
<h:selectOneMenu value="otherfoobean.property"
binding="#{foobean.foobind}" >.... </h:selectOneMenu>
</h:panelGroup>
<h:panelGroup rendered="#{mycond2}">
<h:outputText value="Hi 2" />
<h:selectOneMenu value="otherfoobean2.property"
binding="#{foobean.foobind}" >.... </h:selectOneMenu>
</h:panelGroup>
when mycond is true and mycond2 is false the selectonemenu disappear because
(I think) also if mycond2 is false the binding in the second selectOneMenu
is anyway done ( I debbuged get/set methods and I saw that in the second
binding operation is called get method).
If I remove the second binding attribute, it works.
I need, to avoid duplication of request bean, to bind the same bean to
different components ( in my code is impossible two conditions are true in
the same time so at least I bind one componet at time).
Why?
I don't undestand if the rendered condition is false, why the code is anyway
processed?
I am using Myfaces 2.1.0
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