Need help with using COM dll in C++

Can someone show me how to use COM dll in C++? Here is my code so far:

Code:

---

#import "C:\\ComObject.dll"
#include "stdafx.h"
#include <objbase.h>
int APIENTRY WinMain(HINSTANCE hInstance,
                    HINSTANCE hPrevInstance,
                    LPSTR    lpCmdLine,
                    int      nCmdShow)
{
        CLSID  Clsid;
        HRESULT a = ::CoInitialize(NULL);
        HRESULT b = ::CLSIDFromProgID(L"ComObject.ComMethod.1", &Clsid);
       
        IComObject * p;
        HRESULT c = ::CoCreateInstance(Clsid, NULL, CLSCTX_ALL, IID_IUnknown, (LPVOID*)&p);
       
        return 0;
}

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I keep getting an "IComObject is an undeclared identifier." I used OleView and it shows that IComObject is an interface of that COM object. Any ideas?

You're in the wrong place, mate.

Go to a C++ forum.