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Posted to commits@wicket.apache.org by "Frank van Lankvelt (JIRA)" <ji...@apache.org> on 2008/12/17 17:01:44 UTC
[jira] Updated: (WICKET-1985) AbstractTree breaks on multiple tree
model events in the same request
[ https://issues.apache.org/jira/browse/WICKET-1985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Frank van Lankvelt updated WICKET-1985:
---------------------------------------
Attachment: patch
Straightforward fix: replace Lists by Sets for dirtyItems.
> AbstractTree breaks on multiple tree model events in the same request
> ---------------------------------------------------------------------
>
> Key: WICKET-1985
> URL: https://issues.apache.org/jira/browse/WICKET-1985
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.3.5
> Reporter: Frank van Lankvelt
> Attachments: patch
>
>
> When multiple events are fired by the treemodel, e.g. an expandNode and selectNode, unreachable treeitems end up times in the dirtyitems list.
> Their children will be added to the treeitemcontainer in ontargetrespond, leading to the situation where it has children that are not rendered.
> (in development, an "unrendered component" exception is thrown)
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