如何使用REF类从C++中的线程中访问非静态方法

我想从.net调用一个类。我把班级装饰成“裁判”。我有一个非静态方法“someFunc”，我计划使用线程调用它

//在A.h中，我有以下代码

include "afxwin.h"

include "msclr\auto_gcroot.h"

using namespace System;

using msclr::auto_gcroot;

namespace A

{

    public ref class A
    {

    public:

        virtual bool Func();

        A();

        ~A();

        virtual bool Connect();

    protected:

        DWORD WINAPI threadConnect(void* pParam);

};

public class AHelper 
{

public:

    auto_gcroot A;

};

}

在A.cpp中，我有以下代码

// This is the main DLL file.

include "stdafx.h"
include "A.h"
include "string"
include "sstream"
include "stdlib.h"
include "strsafe.h"
include "windows.h"
include "tchar.h"
namespace A
{

    A::A()
    {
        m_FuncHandle = mpsNil;
    }
    A::~A()
    {

    }

    bool A::Func()
    {
        return true;
    }

    bool A::Connect() 
    {

        AHelper* AHelper;

        m_retVal = false;
        AHelper = new AHelper();

        AHelper->A = this;

        HANDLE Handle_Of_Thread = 0;

        DWORD dwThreadId;

        //DWORD WINAPI threadConnect(void* pParam);

        //If I declare the function declaration here I am getting

        //error LNK2001: unresolved external symbol "unsigned long __stdcall  threadConnect(void *)" (?threadConnect@@YGKPAX@Z)

        Handle_Of_Thread = CreateThread (NULL, 0, threadConnect, AHelper, 0, &dwThreadId);   // with this code I am getting

        //error C3867: 'A::A::threadConnect': function call missing argument list; use '&A::A::threadConnect' to create a pointer to member


        return m_retVal;
    }


    DWORD WINAPI A::threadConnect(void* pParam)
    {
         AHelper* AHelper = reinterpret_cast(pParam);
         //Here I need to call Func
         return 0;   
    }



}

使用托管类型而不是非托管类型来调用托管类型上的方法

gcnew Thread(gcnew ThreadStart(this, &A::threadConnect));

并更改方法声明以匹配托管线程的预期签名

void A::threadConnect()
{
    // No need for AHelper. The thread that's running will have a reference to
    // the 'this' object, so no need for a GCRoot to keep it alive.
}

---

REF类意味着它是C++类/Cyrf类，是类，在C++中是等价的类。C++标准的可能的复制不支持REF类。C是一种在.Net CLR公共语言运行库上运行的.Net语言。C++/CLI是微软开发C++ C++语言和.NET语言的语言，它使用C++类的语法。CLI表示公共语言接口。这就是你正在使用的