From: "Dewitte Rémi" <[EMAIL PROTECTED]>
In my jsp, I try do do this :
<bean:define id="numChild" name="questionnaireForm"
property="numChild" type="java.lang.Integer"/>
<c:forEach begin="1" end='<%=numChild.intValue()%>' var="ind">
<bean:define name="ind" id="ind2" type="java.lang.Integer"/>
<bean:write name="ind"/>
<html:text property='<%="children["+(ind2.intValue()-1)+"].name"%>'
size="30" maxlength="30"/>
<html:text property='<%="children["+(ind2.intValue()-1)+"].age"%>'
size="30" maxlength="30"/>
</c:forEach>
I took out the table tags and reformatted a bit.
Where are the form tags? <html:text> only works inside a <html:form>.
Assuming you just left them out...
I don't think this will be exactly right, but maybe it will give you an
idea. (I don't actually use indexed properties in my projects, but I
*think* this is how it's supposed to work... )
<c:forEach begin="0" end="${questionnaireForm.numChild}" var="ind">
<c:out value="${ind}"/>
name: <html-el:text property="${children[ind].name}"/>
age: <html-el:text property="${children[ind].age}"/> <br/>
</c:forEach>
(I note that you added
<form-property name="children" type="net.gide.webapp.Personne[]"/>
to the form in a later message, which I was going to mention is necessary.)
Consider switching to Struts-EL and JSTL so that you're not mixing the
'classic' tags which have JSTL equivalents. (For example, use <c:set>
instead of <bean:define> if you need it.) Look in the 'contrib' directory
for Struts-EL.
--
Wendy Smoak
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