It’s been a year since the last post. Time does fly, now I see. Here is quick tidbit that I am using now a days.
HKEY_LOCAL_MACHINE \SOFTWARE\Citrix\ICAClient\Engine\Lockdown Profiles\All Regions\Lockdown\Virtual Channels\Keyboard\
Value Name: TransparentKeyPassthrough
Value: FullScreenOnly, Remote, or Local
Remote applies the Windows hotkeys to the window in focus.
Local never applies the Windows hotkeys to the session.
I am using ‘Remote”. Life seems easy.
Edit: 04/14/2011 – Looks like the settings are different for windows 7 64 bit. I will post on that soon.