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Posted to dev@myfaces.apache.org by "Udo Schnurpfeil (JIRA)" <de...@myfaces.apache.org> on 2010/03/15 17:39:30 UTC
[jira] Resolved: (TOBAGO-308) Tree Rendering Only Root Node
[ https://issues.apache.org/jira/browse/TOBAGO-308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Udo Schnurpfeil resolved TOBAGO-308.
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Resolution: Cannot Reproduce
> Tree Rendering Only Root Node
> -----------------------------
>
> Key: TOBAGO-308
> URL: https://issues.apache.org/jira/browse/TOBAGO-308
> Project: MyFaces Tobago
> Issue Type: Bug
> Components: Core
> Affects Versions: 1.0.9, 1.0.10
> Reporter: Mark P. Mullally
>
> Only the root node of a tree renders because the TreeOldNode.getRendersChildren() returns "true". Susequently, the TreeOldRenderer.getNodesAsJavascript() --> RenderUtil.encode(facesContext, root) method executes "component.encodeChildren(faceContext)" instead of the the recusive child loop, which relies on the TreeOldNodeRenderer.encodeChildren() method that is NOT OVERRIDDEN and the base implementation is a no-op. Therefore, I don't see how trees ever rendered correctly? I extended the TreeOldNode to return "false" from getRendersChildren() so that the TreeOldRenderer.getNodesAsJavascript() --> RenderUtil.encode() method executes the recursive child loop FIXING THE ISSUE. Again, HOW DID THIS EVER WORK? AM I MISSING SOMETHING?
> Also, The "Old" code is deprecated but no standard "in favor of" comments exist. What should I be using? MyFaces or Tomahawk tree?
> btw...I am using the Feb 28 nightly build snapshot for 1.0.10
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