Simon,
Thanks for your answer, after reading it and googling around a bit more
things are getting clearer. But even with dataList, is it possible at all
to get a Arraylist object stored in session as its value? The JSTL tags
have no issues with this (using ${..}). The list i'd like to iterate over
is not a managed bean at this point and its just stored in the session
scope.
---------------------------->>>>>
Firstly, avoid using c:forEach with JSF1.1. The JSTL tags do NOT work
well with JSF in general, and c:forEach is particularly incompatible
(this is fixed with JSF1.2 I believe). Use t:dataList instead.
Secondly, the JSF tags don't accept JSP expressions ("${..}") in
attributes, only the JSF "#{...}" form. For example, the
myfaces_core.tld file has:
<tag>
<name>param</name>
....
<attribute>
<name>value</name>
<required>true</required>
<rtexprvalue>false</rtexprvalue>
<type>java.lang.String</type>
<description>The value of this parameter.</description>
</attribute>
</tag>
Note that rtexprvalue is false, ie no JSP expressions are permitted.
However the JSF form #{..} should be able to do what you want. Remember
that JSF is not JSP. It's a different way of thinking, and just supports
JSP as one of the possible "templating" systems.
Regards,
Simon
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