vb6中调用WEBSERVICE

[NPHARD]

Dim s As New SoapClient

On Error GoTo err:

Call s.mssoapinit("http://10.11.65.137:8080/sdnwom/ws/TelnetService/TelnetService?wsdl")

Dim str As String


Dim bsc As String

Dim cell As String

bsc = "JNBSC35"

cell = "RLCRP:CELL=G012341;"

str = s.rexecGetResult(bsc, cell)


返回错误：


Client:Incorrect number of parameters supplied for SOAP request HRESULT=0x80070057


请问如何解决，谢谢

[shibaiyici]

不懂！！！！

[yangao]

你先把Service提供的接口介绍下
干什么的 需要什么参数 是否返回值

[NPHARD]

函数需要两个参素，均为字符串，返回值也为字符串。

[SYSSZ]

客户端:SOAP请求参数数目不正确

[SYSSZ]

客户端:SOAP请求参数数目不正确

[NPHARD]

参数没有问题。WS定义如下



<xsd:element name="rexecGetResult" type="tns:rexecGetResult" />
- <xsd:complexType name="rexecGetResult">
- <xsd:sequence>
<xsd:element minOccurs="0" name="arg0" type="xsd:string" />
<xsd:element minOccurs="0" name="arg1" type="xsd:string" />
</xsd:sequence>
</xsd:complexType>
<xsd:element name="rexecGetResultResponse" type="tns:rexecGetResultResponse" />
- <xsd:complexType name="rexecGetResultResponse">
- <xsd:sequence>
<xsd:element minOccurs="0" name="return" type="xsd:string" />
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
</wsdl:types>
- <wsdl:message name="rexecGetResult">
<wsdl:part element="tns:rexecGetResult" name="parameters" />
</wsdl:message>
- <wsdl:message name="rexecGetResultResponse">
<wsdl:part element="tns:rexecGetResultResponse" name="parameters" />
</wsdl:message>
- <wsdl:portType name="ITelnetService">
- <wsdl:operation name="rexecGetResult">
<wsdl:input message="tns:rexecGetResult" name="rexecGetResult" />
<wsdl:output message="tns:rexecGetResultResponse" name="rexecGetResultResponse" />
</wsdl:operation>
</wsdl:portType>
- <wsdl:binding name="TelnetServiceServiceSoapBinding" type="tns:ITelnetService">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
- <wsdl:operation name="rexecGetResult">
<soap:operation soapAction="" style="document" />
- <wsdl:input name="rexecGetResult">
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output name="rexecGetResultResponse">
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="TelnetServiceService">

[NPHARD]

参数没有问题。

[NPHARD]

没有高手了吗

[ttjacky]

还没搞定？ 错误提示是参数个数的问题

[NPHARD]

但是参数个数就是两个啊，是不是还有其它问题啊