Re: Help with MS Accessibility
From: Pete Davis (pdavis68_at_NOSPAM.hotmail.com)
Date: 01/20/05
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Date: Wed, 19 Jan 2005 21:52:46 -0600
Thanks, that was very helpful. The .NET documentation on it doesn't really
make a lot of sense, so we've been going back and reading COM-based
documentation, as it has given us a lot more information and clearly we
missed this. Thanks.
It still seems we'll need to implement the child IDs for the
AccessibilityNotifyClients call, though. How else can we specify which
objects should be notified of changes?
I think part of our confusion was looking at the IAccessibility interface in
ObjectBrowser where get_accChild returns an object. So we were thinking it
was an object implementing IAccessible, but clearly it's an int32.
Thanks again.
Pete
"Charles Oppermann" <chuckop@zettasystems.askme> wrote in message
news:edjmzNn$EHA.2180@TK2MSFTNGP10.phx.gbl...
> > Thank you so much. Her page also has a lot of good links. Most of which
> > I've
> > already arrived at by way of google, but I would have found them all
much
> > faster if I had hit her page first.
> >
> > I'm trying to contact her. She definitely seems like the right person to
> > help us.
>
> It's my understanding that she no longer does accessibility testing, but
I'm
> not certain of that.
>
> To help with the basics of the Accessibility support in the .NET
Framework,
> spend some time reading the Active Accessibility documentation on MSDN.
> That'll give you a background and introduce you to the concepts.
>
> The child ID concept is explained at:
> http://msdn.microsoft.com/library/en-us/msaa/msaaovrw_36gj.asp
>
> Although reading it now, it's no more helpful than the first version of
that
> topic written in 1997.
>
> Basically the child ID is a number of a sub-object that doesn't have full
> accessibility support. It appears in your case that each cell has full
> support, thus you can return CHILDID_SELF (0x00).
>
> Hope this helps.
> -Charles Oppermann
>
>
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