Panel Stack example fails with Message: There is more than one JSF tag with id
: treePanel for parent component with id : 'stack'
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Key: TOMAHAWK-953
URL: https://issues.apache.org/jira/browse/TOMAHAWK-953
Project: MyFaces Tomahawk
Issue Type: Bug
Components: Examples, Panel Stack
Affects Versions: 1.1.5, 1.1.6-SNAPSHOT
Environment: JSP
Reporter: Jeff Bischoff
The current example page for Panel Stack component, panelstack.jsf, blows up
immediately with message:
There is more than one JSF tag with id : treePanel for parent component with id
: 'stack'
Viewing the source, the problem comes from the following panelGroup code having
been copied-and-pasted, without either id being changed:
<t:panelStack id="stack" selectedPanel="#{stackState.selected}">
<h:panelGroup id="treePanel">
<h:form>
<t:tree id="tree" value="#{treeModel}"
styleClass="tree"
nodeClass="treenode"
selectedNodeClass="treenodeSelected"
expandRoot="true">
</t:tree>
</h:form>
<f:verbatim><br></f:verbatim>
</h:panelGroup>
<h:panelGroup id="treePanel">
<h:form>
<t:tree id="tree" value="#{treeModel}"
styleClass="tree"
nodeClass="treenode"
selectedNodeClass="treenodeSelected"
expandRoot="true">
</t:tree>
</h:form>
<f:verbatim><br></f:verbatim>
</h:panelGroup>
Suggested solutions: either delete the second panelGroup or replace their ids
with "treePanel1" and "treePanel2", respectively. If I have time, I'll post a
patch with the latter solution.
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