element when iterated element is not rendered
[ https://issues.apache.org/jira/browse/TOMAHAWK-1485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12829294#action_12829294 ]
Mike Kienenberger commented on TOMAHAWK-1485:
---------------------------------------------
Note that you can workaround this behavior by using layout="simple" and generating your own <li></li> tags, rendered when you want them rendered, and prefixing/suffixing the t:dataList with <ul> and </ul>
> t:dataList should not render <li> element when iterated element is not rendered
> -------------------------------------------------------------------------------
>
> Key: TOMAHAWK-1485
> URL: https://issues.apache.org/jira/browse/TOMAHAWK-1485
> Project: MyFaces Tomahawk
> Issue Type: Improvement
> Components: Data List
> Affects Versions: 1.1.9
> Environment: Tomcat 6.0.20, Mojarra 1.2_14, Tomahawk 1.1.9, commons-el 1.0, commons-fileupload 1.2.1, commons-io 1.4, commons-logging 1.1.1
> Reporter: Bauke Scholtz
> Assignee: Leonardo Uribe
>
> The following code example:
> <%@taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
> <%@taglib uri="http://myfaces.apache.org/tomahawk" prefix="t" %>
> <%
> request.setAttribute("list", java.util.Arrays.asList(1, 2, 3, 4, 5));
> %>
> <f:view>
> <!doctype html>
> <html lang="en">
> <head>
> <title>Tomahawk t:dataList demo</title>
> </head>
> <body>
> <t:dataList value="#{list}" var="item" layout="unorderedList">
> <t:outputText value="#{item}" rendered="#{item % 2 == 0}" />
> </t:dataList>
> </body>
> </html>
> </f:view>
> results in following:
> *
> * 2
> *
> * 4
> *
> while the following is expected:
> * 2
> * 4
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