I have generated a wsdl file with Visual Studio which is here; http://reboltutorial.com/webservices/discordian.wsdl

Implementation is a cgi instead of a .net framework program but that should not matter as it is the purposes of webservices.

I tested it successfully with SoapSonar:

But under Visual Studio it fails with this code:

private void button1_Click(object sender, EventArgs e)
{
    RebolTutorial.ServiceSoapClient Discordian = new RebolTutorial.ServiceSoapClient("ServiceSoap");
    int year = int.Parse(this.year.Text);
    int month = int.Parse(this.month.Text);
    int day = int.Parse(this.day.Text);
    response.Text = Discordian.Discordian(year,month,day);
}

Any reason you can see ? Thanks.

Request below:

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://reboltutorial.com/">
  <soap:Body>
    <tns:Discordian>
      <tns:year>2010</tns:year>
      <tns:month>5</tns:month>
      <tns:day>1</tns:day>
    </tns:Discordian>
  </soap:Body>
</soap:Envelope>

as well as WSDL if needed:

<?xml version="1.0" encoding="utf-8"?>
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://reboltutorial.com/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://reboltutorial.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
  <wsdl:types>
    <s:schema elementFormDefault="qualified" targetNamespace="http://reboltutorial.com/">
      <s:element name="Discordian">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="1" maxOccurs="1" name="year" type="s:int" />
            <s:element minOccurs="1" maxOccurs="1" name="month" type="s:int" />
            <s:element minOccurs="1" maxOccurs="1" name="day" type="s:int" />
          </s:sequence>
        </s:complexType>
      </s:element>
      <s:element name="DiscordianResponse">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="DiscordianResult" type="s:string" />
          </s:sequence>
        </s:complexType>
      </s:element>
    </s:schema>
  </wsdl:types>
  <wsdl:message name="DiscordianSoapIn">
    <wsdl:part name="parameters" element="tns:Discordian" />
  </wsdl:message>
  <wsdl:message name="DiscordianSoapOut">
    <wsdl:part name="parameters" element="tns:DiscordianResponse" />
  </wsdl:message>
  <wsdl:portType name="ServiceSoap">
    <wsdl:operation name="Discordian">
      <wsdl:input message="tns:DiscordianSoapIn" />
      <wsdl:output message="tns:DiscordianSoapOut" />
    </wsdl:operation>
  </wsdl:portType>
  <wsdl:binding name="ServiceSoap" type="tns:ServiceSoap">
    <soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
    <wsdl:operation name="Discordian">
      <soap:operation soapAction="http://reboltutorial.com/Discordian" style="document" />
      <wsdl:input>
        <soap:body use="literal" />
      </wsdl:input>
      <wsdl:output>
        <soap:body use="literal" />
      </wsdl:output>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:binding name="ServiceSoap12" type="tns:ServiceSoap">
    <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" />
    <wsdl:operation name="Discordian">
      <soap12:operation soapAction="http://reboltutorial.com/Discordian" style="document" />
      <wsdl:input>
        <soap12:body use="literal" />
      </wsdl:input>
      <wsdl:output>
        <soap12:body use="literal" />
      </wsdl:output>
    </wsdl:operation>
  </wsdl:binding>
  <wsdl:service name="Service">
    <wsdl:port name="ServiceSoap" binding="tns:ServiceSoap">
      <soap:address location="http://reboltutorial.com/cgi-bin/discordian.cgi" />
    </wsdl:port>
    <wsdl:port name="ServiceSoap12" binding="tns:ServiceSoap12">
      <soap12:address location="http://reboltutorial.com/cgi-bin/discordian.cgi" />
    </wsdl:port>
  </wsdl:service>
</wsdl:definitions>