How Can I take screen shot of users session ?

[GoogleCodeExporter]

I have tried Cassia, now want to take screen shot of users screen so how can I 
do that ?

Thanks
Laxmilal

Original issue reported on code.google.com by menarial...@gmail.com on 20 Dec 2010 at 1:28

[GoogleCodeExporter]

Laxmilal,

This is a bit outside the scope of Cassia, but I'll take a guess as to how you 
could do this. I doubt that you'd be able to access one session's desktop 
directly from a process running in another session. You would probably need to 
run a service as LocalSystem, and when needed, launch a process in a given 
session to create a screenshot for that session.

To run a process in a given session, you'll need to use WTSQueryUserToken 
(which Cassia does not yet wrap -- see issue 38):
http://social.msdn.microsoft.com/Forums/en-US/csharpgeneral/thread/6bc5b973-c5e1
-4331-ab9c-632d63065dc5/

For more on creating the screenshot, see:
http://stackoverflow.com/questions/1163761/c-capture-screenshot-of-active-window

Original comment by danports on 20 Dec 2010 at 2:23

• Changed state: Invalid