IMAPIAdviseSink -> Getting Notifications

Hey,
I recently had some problems with the IMAPIAdviseSink implementation that i made. It intercepts the messages sent from my program, but not from the rest of the OS. So if i send a message from the Messenger program, ill not get notified, but i will get notified if i send it from my own program. Why am i not receiving notification from the rest of the OS?
I was wondering if i forgot something. I am not to keen on all of the COM stuff so this is probably something i overlooked in the design.
Code Block

Code:

---

CComPtr<IMAPISession> spAdviceSession;
CComPtr<IMsgStore> spAdvMsgStore;
CComPtr<IMAPIFolder> spAdvFolder;
////////////////////////////////////////////////
//SMS OUTBOUND//////////////////////////////////
////////////////////////////////////////////////
class MAPIAdviseSink : public IMAPIAdviseSink
{
public:
    MAPIAdviseSink();
    virtual ULONG OnNotify(ULONG cNotif, LPNOTIFICATION lpNotifications);
    virtual ULONG AddRef() { return ++refs; }
    virtual HRESULT QueryInterface( REFIID iid, void ** ppvObject) { return E_NOTIMPL; }
    virtual ULONG Release();
    HRESULT prevResult;
private:
    ULONG refs;
};

MAPIAdviseSink::MAPIAdviseSink(): refs(0)
{
}

ULONG MAPIAdviseSink::OnNotify(ULONG cNotif, LPNOTIFICATION lpNotifications)
{

    return 0;
}

ULONG MAPIAdviseSink::Release()
{
    return 0;
}

MAPIAdviseSink *AdviseSink = NULL;
/////////////////////////////////////////////////////////////////////////////////////////////
// This function is used to get the msgstore named SMS from msgstores on the
// device.
// I could have used just raw pointers but it is much easier and safer to just
// use smart pointers.
/////////////////////////////////////////////////////////////////////////////////////////////
HRESULT GetSMSMsgStore(const CComPtr<IMAPISession>& spSession, CComPtr<IMsgStore>& spMsgStore)
{
    // first we get the msgstores table from the session
    CComPtr<IMAPITable> spTable;
    HRESULT hr = spSession->GetMsgStoresTable(MAPI_UNICODE, &spTable);
    if (FAILED(hr))
    {
        MessageBox(0,_T("GetMsgStoresTable"),0,0);
        return FALSE;
    }

    // next we loop over the message stores opening each msgstore and
    // getting its name to see if the name matches SMS.
    // If it does then we break out of the loop
    while (TRUE)
    {
        SRowSet* pRowSet = NULL;
        hr = spTable->QueryRows(1, 0, &pRowSet);

        // If we failed to query the
        // rows then we need to break
        if (FAILED(hr))
        {
            MessageBox(0,_T("QueryRows"),0,0);
            break;
        }

        // if we got no rows back then just exit the loop
        //remembering to set an error
        if (pRowSet->cRows == 1)
        {
            ASSERT(pRowSet->aRow[0].lpProps->ulPropTag == PR_ENTRYID);
            SBinary& blob = pRowSet->aRow[0].lpProps->Value.bin;
            hr = spSession->OpenMsgStore(NULL, blob.cb, (LPENTRYID)blob.lpb, NULL, 0, &spMsgStore);
            if (FAILED(hr))
                MessageBox(0,_T("OpenMsgStore"),0,0);

        }
        else
        {
            MessageBox(0,_T("MSGNOTFOUND"),0,0);
            hr = HRESULT_FROM_WIN32(ERROR_NOT_FOUND);
        }

        // now remember to free the row set
        FreeProws(pRowSet);
        if (FAILED(hr))
        {
            break;
        }

        // now get the display name property from the
        // message store to compare it against the name
        // 'SMS'
        SPropTagArray props;
        props.cValues = 1;
        props.aulPropTag[0] = PR_DISPLAY_NAME;

        ULONG cValues;
        SPropValue* pProps = NULL;
        hr = spMsgStore->GetProps(&props, MAPI_UNICODE, &cValues, &pProps);
        if (FAILED(hr) || cValues != 1)
        {
            MessageBox(0,_T("GetProps"),0,0);
            break;
        }

        // if the name matches SMS then break and as
        // hr == S_OK the current MsgStore smart pointer
        // will correctly be set.
        if (_tcsicmp(pProps[0].Value.lpszW, _T("SMS")) == 0)
        {
            break;
        }
    }

    // if we failed for some reason then we clear out
    // the msgstore smartpointer and return the error.
    if (FAILED(hr))
    {
        spMsgStore.Release();
    }

    return hr;
}

BOOL DoSetAdviceSink()
{
    HRESULT hr = MAPIInitialize(NULL);
    if (FAILED(hr))
    {
        MessageBox(0,_T("MAPIInitialize"),0,0);
        return hr;
    }
    else
    ; // initialized the MAPI subsystem

    BOOL bRet = FALSE;
    hr = MAPILogonEx(0 ,NULL, NULL, 0, &spAdviceSession);
    if (FAILED(hr))
    {
        MessageBox(0,_T("MAPILogonEx"),0,0);
    }
    else
    {
        HRESULT hr = GetSMSMsgStore(spAdviceSession, spAdvMsgStore);
        if (FAILED(hr))
        {
            MessageBox(0,_T("GetSMSMsgStore"),0,0);
            return FALSE;
        }
        AdviseSink = new MAPIAdviseSink();
        ULONG ulConn = 0;
        spAdvMsgStore->Advise(0,NULL,fnevObjectCreated,AdviseSink,&ulConn);
    }
    return bRet;
}
BOOL DoUnsetAdviceSink()
{
    spAdviceSession->Logoff(0, 0, 0);
    spAdviceSession.Release();
    MAPIUninitialize();
    return TRUE;
}

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Then i just call the DoSetAdviceSink from my program and thats it. Yeah i know about the Advice spelling error , i use it to differentiate diffrent Sinks that i have Big Smile

Thx in advance.