使用C ++/CLI.例如，使用gcnew实例化.NET类，然后在C ++代码中使用该对象.

几天前在CP中提出了类似的问题.检查那里的答案:
在c ++项目中调用c#dll或类 [

Use C++/CLI. E.g., use gcnew to instantiate a .NET class and then use the object in your C++ code.

A similar question was asked in CP a few days back. Check the answers there:
call c# dll or class within c++ project[^]