在C＃和C ++之间交换对象

Question

Imagine a project with a C# component and a C++ component. The C++ component is the old-school non .Net stuff (VC++ 6.0). What is an easy way to transfer objects between the two components? I'm tempted to use System.Xml.XmlSerializer, but I'm not sure how to start getting at the .Net libraries with this old VC++ app.

Maybe there's an even easier way that I haven't considered. Any suggestions?

Answer 1

Have a look at C++/CLI. You can write a wrapper with it that translates between both worlds.

Answer 2

How do you feel about using COM? .NET applications can both consume COM objects and can expose themselves as COM objects.

Answer 3

使C ++成为COM对象？

Answer 4

If your C++ component is an unmanaged DLL exporting C-style functions "Platform Invoke" is another option. This technic allows access from .NET (C#) managed code to the unmanaged C++ code but not in the other direction.

Answer 5

根据项目的大小，我将使用VS 2008将VC6重新编译为C ++ / CLI。然后，您可以直接访问.net。