[ http://issues.apache.org/jira/browse/MYFACES-839?page=all ]
sean schofield closed MYFACES-839:
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Resolution: Duplicate
> Leaf nodes render navigation command link in Tree2
> --------------------------------------------------
>
> Key: MYFACES-839
> URL: http://issues.apache.org/jira/browse/MYFACES-839
> Project: MyFaces
> Type: Bug
> Components: Tomahawk
> Versions: 1.1.1
> Environment: Windows 2000, Tomcat 5.5, JVM Sun Jre 1.5.0_03, Firefox 1.0.7,
> IE6.0.2800.1106
> Reporter: Cesar A. Correia
> Assignee: sean schofield
>
> The renderer of Tree2 is rendering navigation command link for leaf nodes.
> The icon minus or plus don't appear but the link is active. When the user
> clicks on link the following error is triggered:
> Encountered a node ["xxx"] with an illogical state. Node is expanded but it
> is also considered a leaf (a leaf cannot be considered expanded.)
> One solution for this is in HtmlTreeRenderer.java, about line 580, replace
> the code:
> RendererUtils.renderChild(context, expandControl);
> by this:
> if (!node.isLeaf()){
> RendererUtils.renderChild(context, expandControl);
> }else{
> RendererUtils.renderChild(context, image);
> }
> Cesar.
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