[jboss-user] [JBoss Seam] - Questions on s:selectItems
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Sat Mar 3 00:16:05 EST 2007
It seems that s:selectItems has a bug. If I use "em" entity manager name in the components.xml: <core:managed-persistence-context name="em"
| persistence-unit-jndi-name="java:/cvnEntityManagerFactory"/>, and I used following code in converters class:return ((EntityManager) Component.getInstance("em")).find(
| Category.class, Integer.valueOf(arg2));
then I got the entityManager is null exception. However, after I change "em" to "entityManager", exception disappeared. I have been using "em" for a little long time. Should I have to use "entityManger"?
In addition, I ever read a posting which stated the s:selectItems currently doesn't support h:selectOneRadio. Is it correct? since I cannot get it work. Thanks. I use Seam CVS20070302
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