calling function

[June Lee]

how can I call the put_ConnectionS tring correctly?

when I do the following I got compile error
BSTR bstr = "aaa";
hr.put_Connecti onString(bstr);


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HRESULT CEPGLibApp::Loa dXMLData(LPCTST R tszXMLFileName)
{
HRESULT hr = S_OK;

CComPtr<ISQLXML BulkLoadpIXMLBu lkLoad;
hr = CoCreateInstanc e(CLSID_SQLXMLB ulkLoad3, NULL,
CLSCTX_INPROC_S ERVER, IID_ISQLXMLBulk Load, (void **)&pIXMLBulkLo ad);

if (SUCCEEDED(hr)) {
BSTR bstr = "aaa";
hr.put_Connecti onString(bstr);
}

if (SUCCEEDED(hr)) {
}

if (SUCCEEDED(hr)) {
}

return hr;
}

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ISQLXMLBulkLoad : public IDispatch
{
public:
virtual /* [helpstring][id][propget] */ HRESULT
STDMETHODCALLTY PE get_ConnectionS tring(
/* [retval][out] */ BSTR *pbstrConnectio nString) = 0;

virtual /* [helpstring][id][propput] */ HRESULT
STDMETHODCALLTY PE put_ConnectionS tring(
/* [in] */ BSTR bstrConnectionS tring) = 0;


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typedef /* [wire_marshal] */ OLECHAR *BSTR;

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typedef WCHAR OLECHAR;

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