- Aaron
NVDA is also an interesting use case because we generally beep on
progress bar updates rather than speaking them, although speaking is an
option. Thus, a progress bar as a live region would be a very bad thing
for most NVDA users.
Jamie
--
James Teh
Email: ja...@jantrid.net
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- Aaron
-----Original Message-----
From: free...@googlegroups.com [mailto:free...@googlegroups.com] On
Behalf Of James Teh
Sent: Monday, October 20, 2008 4:44 PM
To: free...@googlegroups.com
Subject: Re: progress bars, live region?
NVDA is also an interesting use case because we generally beep on
progress bar updates rather than speaking them, although speaking is an
option. Thus, a progress bar as a live region would be a very bad thing
for most NVDA users.
From the usability perspective, I think the progress tone is a better
implementation than the incremental announcement. Progressbar as a live
region would be a very bad thing for most screen reader users.
Pratik
> They seem to me to be sort of
> like live regions, but are sort of like indeterminate progress bars.
Live regions would certainly be one way to do this.
--
James Teh
Email/MSN Messenger/Jabber: ja...@jantrid.net
Web site: http://www.jantrid.net/
We need to handle this case. It's part of the ARIA spec that
aria-valuenow is not required for a progress meter. It will be missing
if the progress is indeterminate. Live regions aren't the intended way
to do it, so if the ARIA spec doesn't currently do a good job here we
need to look at that.
- Aaron