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https://issues.apache.org/jira/browse/WICKET-1019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yves Zoundi updated WICKET-1019:
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Description: Lots of people require lazy loading of a tree when there is a
huge amount of data to load. The ajax tree has some bugs when nodes are
populated dynamically. For example when you click on a node and trigger an
event in your application to populate the node children if needed, the + sign
is not shown in the tree. Wicket seems to be aware that the node now has
children. However, if you expand the populated node, the + sign isn't
displayed. (was: Lots of people require lazy loading of a tree when there is a
huge amount of data to load. The ajax tree has some bugs when nodes are
populated dynamically. For example when you click on a node and trigger an
event in your application to populate the node children if needed, the + sign
is not shown in the tree. Wicket seems to be aware that the node now has
children. However, if wen you expand the populated node, the + sign isn't
displayed.)
> Ajax tree strange behaviour when updating dynamically some nodes
> ----------------------------------------------------------------
>
> Key: WICKET-1019
> URL: https://issues.apache.org/jira/browse/WICKET-1019
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.3.0-beta3
> Environment: Windows XP Home Edition
> Reporter: Yves Zoundi
> Assignee: Matej Knopp
> Attachments: quickstart.zip, screenshot-1.jpg
>
>
> Lots of people require lazy loading of a tree when there is a huge amount of
> data to load. The ajax tree has some bugs when nodes are populated
> dynamically. For example when you click on a node and trigger an event in
> your application to populate the node children if needed, the + sign is not
> shown in the tree. Wicket seems to be aware that the node now has children.
> However, if you expand the populated node, the + sign isn't displayed.
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