C++/CLI Reference assemblies

[CordreSmith]

I am currently unable to include the System::Data namespace to my project.

I have added the switch to my c_cpp_properties.json file:

"compilerPath": "C:/Program Files (x86)/Microsoft Visual Studio/2019/Professional/VC/Tools/MSVC/14.26.28801/bin/Hostx64/x64/cl.exe /clr",

I have also added the path to my referenced assemblies to my include path, as specified in #1987:

"C:/Program Files (x86)/Reference Assemblies/Microsoft/Framework/.NETFramework/v4.7.2"

However, I still get an error name followed by '::' must be a class or namespace name, if I do:

using namespace System::Data;

The current work around for me is:

// First #using teh dll
#using "System.Data.dll"
// Then using namespace
using namespace System::Data;

Currently, half my team is using VSCode and the other is using Visual Studio. Thus, if this project is opened in Visual Studio (by a team member) the extra #using might seem unnecessary/redundant and be removed.

Is this intended behaviour?

[sean-mcmanus]

Using

            "compilerPath": "cl.exe",
            "compilerArgs": [
                "/ZW",
                "/AI \"C:/Program Files (x86)/Reference Assemblies/Microsoft/Framework/.NETFramework/v4.7.2\"",
                "/FU \"C:/Program Files (x86)/Reference Assemblies/Microsoft/Framework/.NETFramework/v4.7.2/System.Data.dll\""
            ]

works with 0.28.1, but there was a regression with 0.28.2 that broke the handling of the /FU flag (and others) -- looks like it's a quick/easy fix.

[sean-mcmanus]

The fix should be in 0.30.0-insiders (processing of /FU and /FI). If you try 0.28.1 and hit other issues, let us know because those would be different bugs.

[CordreSmith]

@sean-mcmanus thank you for the fast response. Will test this when new update releases.

[Colengms]

Reopening for now. We'll close this issue when the fix is released.

[sean-mcmanus]

This should be fixed with https://github.com/microsoft/vscode-cpptools/releases/tag/0.30.0-insiders . Let us know if you're still hitting issues getting it to work.