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From "Joseph Leong (JIRA)" <j...@apache.org>
Subject [jira] Commented: (GERONIMO-4030) Accessibility issue: The tree and tabbed content in Debug views is not keyboard navigatable
Date Thu, 05 Jun 2008 16:37:45 GMT

    [ https://issues.apache.org/jira/browse/GERONIMO-4030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12602702#action_12602702
] 

Joseph Leong commented on GERONIMO-4030:
----------------------------------------

So it's confirmed that DOJO supports tabindex.  However, for elements that have no role such
as DIV, IMG, and SPAN a role must be defined for them first before the tabindex attribute
can be used.  Furthermore, for objects with hierarchy such as the tree/tree nodes in this
debugview portlet, a hierarchy role must be defined between the parent/childs so navigation
will be done properly.  TabIndex -1 removes elements in the tabbing order, Tabindex 0 is what
the document tab order will be relative to in that document.  Otherwise tabindex 1 to 32768
can be assigned.

Any other insight appreciated.

Thanks!
Joseph Leong

> Accessibility issue: The tree and tabbed content in Debug views is not keyboard navigatable
> -------------------------------------------------------------------------------------------
>
>                 Key: GERONIMO-4030
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-4030
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: console
>    Affects Versions: 2.1.1
>         Environment: Windows XP SP2, IE 6.0
> JAWS 8.0
>            Reporter: Xia Ming
>            Assignee: Joseph Leong
>
> To enable blind people smoothly use admin console, all of part in the admin console pages
should be keyboard navigatable.
> But in Debug Views pages, the object trees and tabbed content are not keyboard navigatable,
JAWS just read the portlet title and stop there, no keyboard action could be used to enter
the content.
> The impact pages include:
> Debug Views->JMX Viewer, LDAP Viewer, Classloader Viewer, JNDI Viewer, Dependency
Viewer

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