> In VS2003, Windows Application Property Pages I could go to Common
> Properties, Build, Supported Runtimes Change and select version 1.0 or 1.1.
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> Thanks
> Bill
Hi Bill,
You can't. VS 2005 is .Net 2.0 only. VS 2008 will support building in .Net 2.0, 3.0 and 3.5, although as far as I know, intellisense will reflect .Net 3.5

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Happy coding!
Morten Wennevik [C# MVP]
Rory Becker - 14 Aug 2007 16:18 GMT
>> In VS2003, Windows Application Property Pages I could go to Common
>> Properties, Build, Supported Runtimes Change and select version 1.0
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> in .Net 2.0, 3.0 and 3.5, although as far as I know, intellisense will
> reflect .Net 3.5
I thought I heard it said (although I haven't tried this to confirm) that
intellisense will change depending on the version of the framework targetted,
I think this means they will grey stuff out if you can't use it.
--
Rory
Morten Wennevik [C# MVP] - 14 Aug 2007 16:56 GMT
>>> In VS2003, Windows Application Property Pages I could go to Common
>>> Properties, Build, Supported Runtimes Change and select version 1.0
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> --
> Rory
It's been a while since I heard this from the C# team, but Beta2 does indeed display c# 3 specific keywords when the project is set to target .Net 2.0 but in intellisense and with keyword colors, so it doesn't appear intellisense will adjust to the targetted framework.

Signature
Happy coding!
Morten Wennevik [C# MVP]
> In VS2003, Windows Application Property Pages I could go to Common
> Properties, Build, Supported Runtimes Change and select version 1.0 or
[quoted text clipped - 5 lines]
> Thanks
> Bill
This is the only possibility, AFAIK.
http://msdn2.microsoft.com/en-us/vstudio/aa718347.aspx