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Re: Accessible HTML in Kiosk

From: Access Systems <accessys@smart.net>
Date: Mon, 16 Dec 2002 20:42:09 -0500 (EST)
To: Jonathan Chetwynd <j.chetwynd@btinternet.com>
cc: Charles McCathieNevile <charles@w3.org>, Matthew Smith <matt@kbc.net.au>, w3c-wai-ig@w3.org
Message-ID: <Pine.LNX.4.21.0212162040500.5778-100000@smarty.smart.net>

On Mon, 16 Dec 2002, Jonathan Chetwynd wrote:

> There are issues around touchscreens that I've yet to understand. for 
> instance how to change focus....
> 
> timing is one route ie tap for redirection, hold for tab, this way 
> sighted users notice nothing unusual, unless they hold.
> but this is not a standard, so might need to be learnt.... double click 
> may also be possible.
> bearing in mind that not everyone has the same idea of tap, hold or 
> dble.

also some disabilities have tremor or spasticity that makes
"touch" difficult and tap well how long and can the person control the
"how long"

Bob

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Received on Monday, 16 December 2002 20:42:09 GMT

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