xh = CREATEOBJECT("Msxml2.XMLHTTP.4.0") xh.Open ("POST", THIS.lcWSDL,"False", "usr", "pwd") xh.setRequestHeader ("Content-Type", "text/xml; charset=utf-8") xh.setRequestHeader ("SOAPAction", "http://www.openuri.org/"+this.lcMethodName) xh.setOption (2, 13056)THX for help