[richfaces-issues] [JBoss JIRA] Resolved: (RF-9078) Rendered attribute on treenode not working correctly
Nick Belaevski (JIRA)
jira-events at lists.jboss.org
Wed Dec 8 13:05:31 EST 2010
[ https://jira.jboss.org/browse/RF-9078?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nick Belaevski resolved RF-9078.
--------------------------------
Resolution: Done
> Rendered attribute on treenode not working correctly
> ----------------------------------------------------
>
> Key: RF-9078
> URL: https://jira.jboss.org/browse/RF-9078
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: component-tree
> Affects Versions: 3.3.3.Final
> Environment: Jboss application server on Linux and Firefox 3.6.8
> Reporter: Thomas Andergassen
> Assignee: Nick Belaevski
> Fix For: 4.0.0.Milestone5
>
>
> I implemented a tree with treenodeadaptors and am trying to only show nodes, the user has permission to.
> <rich:tree style="margin-top:20px" stateAdvisor="#{techTreeStateAdvisor}" preserveModel="ajax">
> <rich:treeNodesAdaptor id="cps" nodes="#{cpList.resultList}" var="cps">
> <rich:treeNode>
> <h:outputText value="#{cps.name}" />
> </rich:treeNode>
> <rich:treeNodesAdaptor id="drd" nodes="#{cps.drd}" var="drds">
> <rich:treeNode>
> <h:outputText value="#{drds.name}" />
> </rich:treeNode>
> <rich:treeNodesAdaptor id="sns" nodes="#{drds.sns}"
> var="sns">
> <rich:treeNode rendered="#{s:hasPermission(sns,'read')}" >
> <h:commandLink action="#{snsView.view(sns)}" value="#{sns.name}" rendered="#{s:hasPermission(sns,'read')}">
> </h:commandLink>
> </rich:treeNode>
> </rich:treeNodesAdaptor>
> </rich:treeNodesAdaptor>
> </rich:treeNodesAdaptor>
> </rich:tree>
> The problem is, when the user has no right to see, the node is rendered anyway as text, but not as link. If I remove the rendered attribute from the treeNode, it shows me a node image, but no link or text, as the commandlink isn't rendered. Even setting rendered to false directly doesn't help.
> I couln't find anything that tells me if this behavior is normal
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