Thank you for the reply.
1. I want to say yes, Feature is a proper JavaBean, with essentials
public class Feature {
private boolean premium;
public void setPremium(boolean b) { premium = b; }
public boolean isPremium() { return premium; }
}
and no overloaded methods.
"features" is populated thusly
ArrayList features = new ArrayList();
Feature f = new Feature();
f.setPremium(true); // e.g.
features.add(f);
and finally, in the Action.execute() method of the associated Struts
action
request.setAttribute("features", features);
return (mapping.findForward(target));
where the request.setAttribute() is the share-with-JSP-view technique
used by the Struts book I'm reading.
2. Failing to get the <c:choose> to work within <logic:iterate> in
#1 above, I also tried a different tack: using <c:forEach> instead of
<logic:iterate> to cycle through the list elements that <logic:iterate>
formerly treated:
For the same ArrayList "features", containing instances of bean "Feature"
as above and set with the same Struts Action.execute via
request.setAttribute("features", features);
I attempt
<c:forEach var="feature" items="${requestScope.features}">
<tr>
<td>
<c:choose>
<c:when test="${feature.premium == true}">
True
</c:when>
<c:otherwise>
False
</c:otherwise>
</c:choose>
</td>
<td>
<c:out value="${feature.premium}"/>
</td>
</tr>
</c:forEach>
which isn't even iterating over the list items. E.g, I get one line of
html output for the <c:out value="${feature.premium}"/> tag, containing
the string literal '${feature.premium}' in quotes - as if expansion of
${feature.premium} is not taking place.
I know the issues I'm raising are very elementary, but I hope they help
someone else in the process.
Mark
On 14Nov, Wendy Smoak wrote:
> On 11/14/05, Mark S Petrovic <[EMAIL PROTECTED]> wrote:
>
> > <c:when test="${feature.premium == true}">
>
> Should just be <c:when test="${feature.premium}">
>
> Is 'feature' a proper JavaBean? The types for get(is)/set methods
> match, no overloaded set methods, etc?
>
> --
> Wendy
>
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--
Mark Petrovic
Pasadena, CA USA
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