我如何将COleDispatchDriver方法从C ++转换为c＃ [英] HOW can I convert COleDispatchDriver methods from C++ to c#

问题描述

如何在C＃中转换以下代码



代码



PCommServer.h

How can I convert following code in C#

Code

PCommServer.h

class CIPmacDevice : public  COleDispatchDriver
{
public:
    CIPmacDevice() {}       // Calls COleDispatchDriver default constructor
    CIPmacDevice(LPDISPATCH pDispatch) : COleDispatchDriver(pDispatch) {}
    CIPmacDevice(const CIPmacDevice& dispatchSrc) : COleDispatchDriver(dispatchSrc) {}

// Attributes
public:

// Operations
public:
    void Open(long dwDevice, BOOL* pbSuccess);
    void SelectDevice(long hWindow, long* pDeviceNumber, BOOL* pbSuccess);
}


PCommServer.cpp

#include "stdafx.h"
#include "pCommServer.h"
void CIPmacDevice::Open(long dwDevice, BOOL* pbSuccess)
{
	static BYTE parms[] = 
		VTS_I4 VTS_PBOOL;
	
	InvokeHelper(0x1, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 dwDevice, pbSuccess);
}

void CIPmacDevice::SelectDevice(long hWindow, long* pDeviceNumber, BOOL* pbSuccess)
{
	static BYTE parms[] =
		VTS_I4 VTS_PI4 VTS_PBOOL;
	InvokeHelper(0x1a, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
		 hWindow, pDeviceNumber, pbSuccess);
}

DO I NEED TO IMPORT any DLL to do this.

Or Is there any other way to use COleDisplaydispatcher class in C#
i.e any eqivalent method for it

Can anyone provide step by step instructions to do it

推荐答案

您无需转换它。



您可以在项目中使用C ++ dll。请参阅：

从C＃调用非托管DLL，干净地杀死进程 [ ^ ]

从C＃代码调用本机C ++ DLL [ ^ ]

C＃中的动态调用C ++ DLL函数 [ ^ ]

You don't need to convert it.

You can use C++ dll in your project. Please, see:
Call Unmanaged DLLs from C#, Killing Processes Cleanly[^]
Call Native C++ DLL from C# Code[^]
Dynamic Invoke C++ DLL function in C#[^]

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