[jboss-user] [JBoss Seam] - List within a list
Hi,
I'm trying to create a simple JSF page where there's a list of questions, and in
each question, there's a list of possible answers. I manage to get the questions list,
but the "inner" list of possible answers is not presented at all.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
| <html xmlns="http://www.w3.org/1999/xhtml"
| xmlns:ui="http://java.sun.com/jsf/facelets"
| xmlns:h="http://java.sun.com/jsf/html"
| xmlns:f="http://java.sun.com/jsf/core"
| xmlns:s="http://jboss.com/products/seam/taglib">
| <body>
|
| <h2>Quiz</h2>
|
| <h:form>
| Please select your answers<br />
|
| <s:selectItems value="#{questions}"
var="selectedQuestion">
| <h:outputText
value="#{selectedQuestion.questionText}"></h:outputText>
| <p/>
| <ui:repeat value="#{selectedQuestion.possibleAnswers}"
var="possibleAnswer">
| <h:outputText
value="#{possibleAnswer.answerText}"></h:outputText>
| </ui:repeat>
| </s:selectItems>
| <h:commandButton type="submit" value="Submit"
| action="#{manager.checkAllAnswers}" />
| </h:form>
| </body>
| </html>
|
What am I missing here? The object does have the list of possible answers inside, but it
is not displayed.
Thanks.
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