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From "Krista Baker (JIRA)" <...@beehive.apache.org>
Subject [jira] Closed: (BEEHIVE-993) Modify the NetUI Tree node expand collapse anchors to support navigation with tabs in Firefox.
Date Fri, 06 Jan 2006 23:25:16 GMT
     [ http://issues.apache.org/jira/browse/BEEHIVE-993?page=all ]
     
Krista Baker closed BEEHIVE-993:
--------------------------------


Verified that I am now able to tab through the trees in Firefox and expand/contract them from
selection.

> Modify the NetUI Tree node expand collapse anchors to support navigation with tabs in
Firefox.
> ----------------------------------------------------------------------------------------------
>
>          Key: BEEHIVE-993
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-993
>      Project: Beehive
>         Type: Bug
>   Components: NetUI
>     Versions: V1
>  Environment: Win XP and Firefox
>     Reporter: Carlin Rogers
>     Assignee: Krista Baker
>     Priority: Minor
>      Fix For: 1.1
>  Attachments: j993-patch.txt
>
> It might be necessary for accessibility to navigate through pages using only the tab
key on the keyboard. In Firefox the NetUI Tree node expand (+) and collapse (-) functions
never come into focus while tab-ing through the tree. 
> This works in IE. The + and - icons come into focus and the user is able to navigate
through the tree, expanding and collapsing the nodes of the tree.
> This is because the netui tree is generating an empty string for the href in the anchor.
I'm going to attach a patch to change the TreeRenderer.renderClientExpansionAnchor() to write
the "#" character as the href value.

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