Lost some intellisense in VS2010

Getting to grips with Visual Studio 2010,

This compiles:

var x = System.Web.Security.Membership.GetUser();

And runs, however VS2010 gives no intellisense for x and reports it just as a 'local variable'.

Has anyone go开发者_如何学运维t any ideas?

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this perhaps?

http://weblogs.asp.net/scottgu/archive/2010/02/26/no-intellisense-with-vs-2010-rc-and-how-to-fix-it.aspx

if you have upgraded your preferences are copied, however if you have something like resharper installed your intellisense preferences are actually turned off as resharper reimplements this.

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VS2010 messed up, even though it was telling me the project was running at .net 4.0, changing it to 3.5 then back to 4.0 again fixed it.