ls_url ="http://localhost/invoice/n_webservice.asmx"ls_body = '<?xml version="1.0" encoding="utf-8"?>'+&'<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" '+&'xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">'+&'  <soap:Body>'+&'    <of_add xmlns="http://tempurl.org">'+&'      <ai_test>2</ai_test>'+&'    </of_add>'+&  '  </soap:Body>'+&'</soap:Envelope>' lo_client = Create httpClientlo_client.SetRequestHeader("Content-Type", "text/xml")lo_client.sendrequest('POST',ls_url,ls_body)