problem with c:forEach and links

[eve agostini]

i have some product displayed with the <c:forEach> tag (of jstl..i didn't find an equivalent in jsf). I would like to display a link near each one, the link is a h:commandLink which is linked with a method in the backing bean. What i can't understand is how to know (in the method) which link has been clicked.

here is the code:

 
<c:forEach var="product" items="${CompPanelBean.company.products}">
   <br/> <c :-o	 ut value="${product.name}" />
    <c :-o	 ut value="${product.vers}" /><br/>
    <c :-o	 ut value="${product.type}" /><br/>
    <c :-o	 ut value="${product.fase}" /><br/>
    <h:commandLink actionListener="#{CompPanelBean.history}" styleClass="highLightLink">
        <h :-o	 utputText value="storia della certificazione"/><br/>
    </h:commandLink>
 
 </c:forEach>   

[ January 12, 2006: Message edited by: eve agostini ]

[Bagwan Mehrat]

Originally posted by eve agostini:

 
<c:forEach var="product" items="${CompPanelBean.company.products}">
   <br/> <c :o ut value="${product.name}" />
    <c :o ut value="${product.vers}" /><br/>
    <c :o ut value="${product.type}" /><br/>
    <c :o ut value="${product.fase}" /><br/>
    <h:commandLink actionListener="#{CompPanelBean.history}" styleClass="highLightLink">
        <h :o utputText value="storia della certificazione"/><br/>
    </h:commandLink>
 
 </c:forEach>   

If I remember correctly, in JSF you can't put JSF components like commandlink inside loops like JSTL forEach. It's an annoying limitation but JSF provides dataTable which can be used to get around that problem somewhat.

[eve agostini]

thanks i solved with datatable