[jira] [Updated] (WICKET-7120) Improve Accessibility of AutoCompleteBehavior

["Johannes Renoth (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-7120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Johannes Renoth updated WICKET-7120:
------------------------------------
    Summary: Improve Accessibility of AutoCompleteBehavior  (was: Improve Accessibility of AutocompleteBehavior)

> Improve Accessibility of AutoCompleteBehavior
> ---------------------------------------------
>
>                 Key: WICKET-7120
>                 URL: https://issues.apache.org/jira/browse/WICKET-7120
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket-extensions
>            Reporter: Johannes Renoth
>            Priority: Minor
>
> AutoCompleteBehavior does not generate Markup that is read correctly by a screenreader.
> This configuration will work with NVDA 2024.2 and the latest Firefox
> {code:java}
> input must have
> role="combobox"
> aria-expanded="true/false"
> autocomplete="off"
> aria-autocomplete="list"
> aria-controls=$ID
> ul must have
> role="listbox"
> id=$ID
> li must have
> role="option"
> aria-posinset: Item Position
> aria-setsize: length of List
> aria-selected: true when selected / false when not
> tabindex="-1" {code}
> This ensures that the Options are read correctly by a screenreader when channing the selection via keyboard (arrow up/down)



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