How do I add a reference to the Microsoft.MediaCenter.TV.Scheduling namespace used in the media center SDK examples?

I want to use the Microsoft.MediaCenter.TV.Scheduling namespace in my C# windows media center project but it's not showing up i开发者_JS百科n the Add Reference dialog in Visual Studio.

Where can I find the right DLL to reference?

Yep... Thats right.... Just remember that if you include a reference to the version for Xp then it wont work on Vista or Windows 7.... So make sure the is a late bound reference and isnt shipped with any software you write..

I was able to get the right reference by browsing for: %windir%\ehome\ehRecObj.dll

(info from http://thegreenbutton.com/forums/p/62380/329111.aspx)