[ http://issues.apache.org/jira/browse/WICKET-139?page=all ]

Jim McLaughlin updated WICKET-139:
----------------------------------

    Attachment: defaulttreestate.patch

separate selected == true processing into two stages:
1. if allowSelectMultiple == false, remove nodes except the one being selected, 
if it is present
2. add the selected node if it is not already selected.

> DefaultTreeState allowSelectMultiple == false not evaluated when selecting 
> node already selected
> ------------------------------------------------------------------------------------------------
>
>                 Key: WICKET-139
>                 URL: http://issues.apache.org/jira/browse/WICKET-139
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket
>            Reporter: Jim McLaughlin
>            Priority: Minor
>         Attachments: defaulttreestate.patch
>
>
> selectNode will not process the change from allowSelectMultiple == true to 
> allowSelectMultiple == false when selectNode is called on a TreeNode that is 
> already in the selectedNodes set

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