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https://issues.apache.org/jira/browse/WICKET-3127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mike Hefner updated WICKET-3127:
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Attachment: WICKET-3127-fix.patch
Attached patch.
Patch has been tested against org.apache.wicket.markup.html.tree.LinkTree and
org.apache.wicket.extensions.markup.html.tree.Tree.
Also tested against the tree component on brix-demo admin page, Menus tab
> Adding node to a collapsed tree node should not cause it to expand
> ------------------------------------------------------------------
>
> Key: WICKET-3127
> URL: https://issues.apache.org/jira/browse/WICKET-3127
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.4.13, 1.5-M3
> Reporter: Mike Hefner
> Priority: Minor
> Attachments: WICKET-3127-fix.patch, WICKET-3127-QuickStart.zip
>
>
> The fix for WICKET-3112 made a unwanted minor modification to the Tree
> behavior that was established in WICKET-2886.
> Adding a child to a tree node that already has children and that is currently
> collapsed now causes the parent node to expand so that all the children are
> displayed. Only adding the first child to a node should cause it to expand,
> in all other cases the state of the parent node should not change.
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