Can I use all the features of C # 4.0 in a project designed for .NET 3.5?

Development Environment: - VS2010-.Net Framework 4.0, 3.5, 2.0

Production and production environment: -.Net Framework 3.5, 2.0

The project I'm working on is targeting the .Net Framework 3.5. And today I used the advanced parameters feature, which is new to C # 4, in this project, and it worked great. I think VS2010 uses the C # 4 compiler and compiles the method with optional parameters for the corresponding overloaded methods in IL.

I want to know if I can use all the new C # 4 features.

+5
source share
2 answers

dynamic. # DLR DLL, .NET. DLR 3.5, , , #.

, NoPIA/Embedded Interop . CLR, 4.0.

down Visual Studio 2010, . "" 3.5 , Visual Studio .

+7

. , .net 3.5. , , , .net 3.5, . , 3.5, .

+1

All Articles