USES_CONVERSION;
// Create an instance of ServerXMLHTTP Class
CComPtr<IServerXMLHTTPRequest> spServerXMLHTTP1;
hr=-1;
hr = spServerXMLHTTP1.CoCreateInstance(CLSID_ServerXMLHTTP40);
CHECK_HR(hr);
// Set the required SOAPAction and Content-Type headers
hr = spServerXMLHTTP1->setRequestHeader(_T("SOAPAction"), szSoapAction);//g_lpszSOAPAction1
TRACE(szSoapAction);
TRACE("\r\n");