Re: Is there an html or WCAG definition of "modality" as it relates to keyboard behavior in a modeal dialog?

On 20 April 2015 at 08:33, Gregg Vanderheiden <gregg@raisingthefloor.org>
wrote:

> *GV:  Hmmm.   the dialog box sounds like a context to me.  and moving out
> of the dialog box using standard navigation commands (arrows or **tab-key)
> would seem to be a ‘change of context due to change of focus” which would
> be a WCAG SC failure.     explicit commands (like hot keys or command key
> combinations ) would not violate it - but moving focus around in a context
> should not jump them out of that context.  At least that is my take.  If
> you want a ruling  you might run this past the committee as a whole.  I
> added the chairs to this email for their information. *


Hi Gregg,


If a web page is a context, and moving outside of a web page via the tab
key is a change of context, then every web page would fail the WCAG 2.0
criteria as the address bar of browsers (if present) recieves focus after
the last focusable element in the page.

--

Regards

SteveF
HTML 5.1 <http://www.w3.org/html/wg/drafts/html/master/>