Thank you sir.

-----Original Message-----
From: Doug Lee [mailto:[email protected]] 
Sent: Sunday, November 15, 2009 10:41 PM
To: [email protected]
Subject: Re: TickCount property

My experience with this property, though not specifically from
Window-Eyes, is that it is an unsigned long value that resets on
system boot and counts milliseconds.  It therefore has a period of about
49.7 days.  Warning:  It is negative for half that time if considered
as a signed value, which can matter in mathematical checks and
calculations such as "if tc > 0" and "tc2-tc1."

On Sun, Nov 15, 2009 at 10:07:10PM -0700, Jeff Bishop wrote:

   Hello,


   Can we get a bit more information on this property?  Is it constantly
   incrementing or when does it reset?  Can it be relied upon to
   determine two points in time from two different keypresses?


   Jeff

-- 
Doug Lee, Senior Accessibility Programmer
SSB BART Group - Accessibility-on-Demand
mailto:[email protected]  http://www.ssbbartgroup.com
"While they were saying among themselves it cannot be done,
it was done." --Helen Keller

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