Pete,

We do have text changes available in ARIA. When you say text descriptions
are you thinking of:

- Things like Stock tickers?
- Captions?

In live regions we do notify of text changes. It sounds like you want to
know when an entire entity of text changes of semantic importance. If you
were going to do that the application needs to make the notification. This
would require a new event.

What are you think would trigger a notification when you are streaming
text?

Rich

Rich Schwerdtfeger
CTO Accessibility Software Group



From:   Pete Brunet <[email protected]>
To:     IA2 List <[email protected]>
Date:   07/05/2011 09:55 PM
Subject:        [Accessibility-ia2] Braille devices and live regions
Sent by:        [email protected]



Regarding steaming text descriptions to Braille devices, the user would
have to be notified that a new description is available.  Is there a means
to notify Braille users of updated contents that are available for access?
This would be a similar scenario to live regions.  How is a Braille user
notified of a live region update?
--
Pete Brunet

a11ysoft - Accessibility Architecture and Development
(512) 467-4706 (work), (512) 689-4155 (cell)
Skype: pete.brunet
IM: ptbrunet (AOL, Google), [email protected] (MSN)
http://www.a11ysoft.com/about/
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