Hello,
I have tried to use that
@Out(required=false) private List <String> selectedValues;
with that:
<rich:pickList value="#{selectedValues}" > <f:selectItems.../> </rich:pickList>
It returns:
UISelectMany : must be of type List or Array ..
After that, I have tried to use getter and setter intead of @Out,
and do that:
<rich:pickList value="#{myBean.selectedValues}" > <f:selectItems.../> </rich:pickList>
then it works!(WHY does @Out not works but getter/setters?)
greetings