[jawsscripts] Re: Jaws reading mixed up info when doing SayAll
- From: Jamal Mazrui <empower@xxxxxxxxx>
- To: jawsscripts@xxxxxxxxxxxxx
- Date: Sun, 14 Feb 2010 08:53:30 -0500
Try the Refresh and MSAARefresh functions in case they make a difference.
Jamal
On 2/13/2010 6:39 PM, Mark A. DeMichele wrote:
> I have an odd issue. I'm adding some custom script on top of the latest
> Flex/Flash scripts to get a flex application to do some special stuff in
> IE. My flex app essentially displays a "document". It has a navigation
> area which allows the user to change to another "document". I wrote
> some scripts to sense that change and when that happens I want jaws to
> say the new document. Here's the odd part. I have the window handle to
> the flash window within IE. If I do something like the following,
>
>
> MoveToWindow(hwnd)
>
> JawsPageUp()
>
> JawsHome()
>
> SayAll()
>
>
>
> Or just
>
>
>
> SayWindow(hwnd)
>
>
>
> It does two things I can't explain. First, it reads the stuff from my
> app in "screen order" (i.e., top to bottom, left to right), not in the
> MSAA order I see the stuff in the MS Accessibility Explorer. Also, and
> this is worse, it's saying a garbled mess of stuff from all the
> documents I loaded since then mix in with the current one. It's as if
> it's buffering stuff based on screen location and it's not ever getting
> rid of it. I used the AccEvent program to check that things were
> getting destroyed and it seems they are, but for some reason, Jaws wants
> to read them.
>
>
>
> If, however, I use this code
>
>
>
> JawsTopOfFile()
>
> SayAll()
>
>
>
> Then jaws reads everything as expected (no old document info). However,
> it says the entire IE window contents which I don't really want. But
> the order is fine.
>
>
>
> Is there something I'm doing wrong? I'm a seasoned experienced
> programmer, but I'm new to Jaws scripts so any technical information or
> background would be greatly appreciated. So far, I read both the basic
> scripting manual and most of the FSDN manual, and to be honest, I'm
> learning the most by reading through the scripts that were delivered
> with jaws. If anyone knows any other places to get good technical info,
> that would be great.
>
>
>
> Thanks,
>
> Mark
>
>
> __________
> Visit and contribute to The JAWS Script Repository http://jawsscripts.com
>
> View the list's information and change your settings at
> //www.freelists.org/list/jawsscripts
>
>
__________
Visit and contribute to The JAWS Script Repository http://jawsscripts.com
View the list's information and change your settings at
//www.freelists.org/list/jawsscripts
Other related posts:
