I don't think that there's a way to use Visual C++'s compiler in LabWindows/CVI. What you can do, though, is convert your project into a Visual C++ project with the NI Measurement Studio AppWizard in Visual C++. You could continue to do your development in LabWindows/CVI and build your project in Visual C++.
There is a topic in the Measurement Studio Reference that discusses converting CVI projects to Visual C++. If you have Measurement Studio 6.0 installed, you can find it at the following location in the table of contents:
Visual C++ Help
Tutorials
Getting Started
Converting LabWindows/CVI Projects to Measurement Studio for
Visual C++ Projects
If you have the Measurement Studio update for
Visual C++ .NET, you can find it at the following location in the table of contents:
Visual C++ Help
Tutorials
Measurement Studio 6.0 for Visual C++ .NET
Working with LabWindows/CVI Projects in Visual C++
Also, if you're starting a new project, you may want to evaluate the Measurement Studio for Visual C++ libraries. These libraries are separate from LabWindows/CVI and are native C++ API's.
- Elton