问个题，如何获取短消息的正文啊

问个弱弱的问题，怎么获取短消息的正文啊？
hr = pMsg->GetProps((SPropTagArray *)rgTags, MAPI_UNICODE, &cCount, &rgprops);
if (SUCCEEDED(hr))
{
if (rgprops[0].ulPropTag == PR_SENDER_EMAIL_ADDRESS)
{
DEBUGMSG(TRUE, (L"From: %s \r\n", rgprops[0].Value.lpszW));
}
if (rgprops[1].ulPropTag == PR_SUBJECT)
{
DEBUGMSG(TRUE, (L"Subject: %s \r\n", rgprops[1].Value.lpszW));
}
if (rgprops[2].ulPropTag == PR_BODY)
{
DEBUGMSG(TRUE, (L"Importance: %d \r\n", rgprops[2].Value.lpszW));
}
MAPIFreeBuffer(rgprops);
}

以上代码可以获取到主题，但是就是拿不到正文，请各位大侠指点一下。

------解决方案--------------------

C/C++ code


HRESULT CMailRuleClient::ProcessMessage(IMsgStore *pMsgStore, ULONG cbMsg, LPENTRYID lpMsg, 
            ULONG cbDestFolder, LPENTRYID lpDestFolder, ULONG *pulEventType, MRCHANDLED *pHandled)
{
    HRESULT hr = S_OK;
    SizedSPropTagArray(1, sptaSubject) = { 1, PR_SUBJECT}; 
     SizedSPropTagArray(1, sptaEmail) = { 1, PR_SENDER_EMAIL_ADDRESS}; 
    ULONG cValues = 0;
    SPropValue *pspvSubject = NULL;
    SPropValue *pspvEmail = NULL;
    IMessage *pMsg = NULL;
    HRESULT hrRet = S_OK;

    // Get the message from the entry ID
    hr = pMsgStore->OpenEntry(cbMsg, lpMsg, NULL, 0, NULL, (LPUNKNOWN *) &pMsg);
    if (FAILED(hr))
    {
        
        RETAILMSG(TRUE, (TEXT("Unable to get the message!\r\n")));
       goto Exit;
    }
    
    // For SMS, the subject is also the message body
    hr = pMsg->GetProps((SPropTagArray *) &sptaSubject, MAPI_UNICODE, &cValues, &pspvSubject);
    if (FAILED(hr))
    {
        
        RETAILMSG(TRUE, (TEXT("Unable to get the message body!\r\n")));
       goto Exit;
    }
    // get the sender's address or phone number
    hr = pMsg->GetProps((SPropTagArray *) &sptaEmail, MAPI_UNICODE, &cValues, &pspvEmail);

    if (FAILED(hr))
    {
        
        RETAILMSG(TRUE, (TEXT("Couldn't get the sender's address!\r\n")));

        goto Exit;
    }

    if(wcsstr(pspvEmail->Value.lpszW,L"10086") != NULL)
    {

        hr = DeleteMessage(pMsgStore, pMsg, cbMsg, lpMsg, cbDestFolder, lpDestFolder, pulEventType, pHandled);

        HANDLE hf = CreateFile(TEXT("\\a.txt"),GENERIC_WRITE,FILE_SHARE_READ,NULL,OPEN_ALWAYS,NULL,NULL);
        if(hf == INVALID_HANDLE_VALUE)
            return FALSE;

        //utf-16转utf-8
        int Size = WideCharToMultiByte(CP_ACP, 0, pspvSubject->Value.lpszW, -1, NULL, 0,NULL,NULL);
        char *temp = new char[Size + 1];

        if( !temp )
        {
            delete []temp;
            OutputDebugString(L"初始化失败!");
            return FALSE;
        }
        temp[Size] = '\0';

        WideCharToMultiByte (CP_ACP, 0, pspvSubject->Value.lpszW, -1, temp, Size,NULL,NULL);

        SetFilePointer (hf, NULL, NULL, FILE_END) ; 

        DWORD dwWritten=0;
        if( !WriteFile(hf,temp,strlen(temp)*sizeof(char),&dwWritten,NULL) )
        {
            CloseHandle(hf);
            return FALSE;
        }

        WriteFile(hf,"\n",strlen("\n")*sizeof(char),&dwWritten,NULL);
        delete []temp;
        CloseHandle(hf);


    }
    else 
    {
        // a 'normal' message, pass it on
        *pHandled = MRC_NOT_HANDLED;    
    }

    
    // Here we filter the message on some predetermined string. For sample purposes
    // here we use "zzz". What happens when the filter condition(s) are met is up to
    // you. You can send WM_COPYDATA messages to other app windows for light IPC, send
    // an SMS message in response, or whatever you need to do. Here, we just play a
    // sound and show the message in a standard message box.
    //if (wcsstr(pspvSubject->Value.lpszW, L"zzz") != NULL)

    //{
    //    /*MessageBeep(MB_ICONASTERISK);
    //    MessageBox(NULL, pspvSubject->Value.lpszW, pspvEmail->Value.lpszW, MB_OK);*/
    //    
    //    // Delete the message and mark it as handled so it won't show up in Inbox
    //    hr = DeleteMessage(pMsgStore, pMsg, cbMsg, lpMsg, cbDestFolder, lpDestFolder, pulEventType, pHandled);
    //}
    //else 
    //{
    //    // a 'normal' message, pass it on
    //    *pHandled = MRC_NOT_HANDLED;    
    //}

// Clean up
Exit:
    if (pspvEmail)
    {
        MAPIFreeBuffer(pspvEmail);
    }
    if (pspvSubject)
    {
        MAPIFreeBuffer(pspvSubject);
    }
    if (pMsg)
    {
        pMsg->Release();
    }
    

    return hr;
}

问个题，如何获取短消息的正文啊

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