Really? I'd think if the direct child t:dataList isn't rendered, we probably shouldn't output the tag.
But it's our own component, so we can make whatever rules we want. On Wed, Feb 3, 2010 at 2:31 PM, Leonardo Uribe (JIRA) <[email protected]> wrote: > > [ > https://issues.apache.org/jira/browse/TOMAHAWK-1485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel > ] > > Leonardo Uribe resolved TOMAHAWK-1485. > -------------------------------------- > > Resolution: Not A Problem > Assignee: Leonardo Uribe > > t:dataList iterate over a list without check for rendered property on the > component. The fact that the component is not rendered does not means that > the value is "skipped". t:dataList works as expected. > >> 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 > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue online. > >
