Re: Not Found" error when calling a web method

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Can u invoke the web method call from IE but not from ur VB code? If yes
then it may be the problem with ur proxy settings. It may help u...
http://www.dotnet247.com/247reference/msgs/2/12659.aspx

Regards,
Deepak

"Jaime Stuardo" <jstuardo@xxxxxxxxxxxxx> wrote in message
news:%23nskiJtyFHA.1856@xxxxxxxxxxxxxxxxxxxxxxx
> there you are
>
> <?xml version="1.0" encoding="utf-8" ?>
> - <wsdl:definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/";
> xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
> xmlns:s="http://www.w3.org/2001/XMLSchema";
> xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/";
> xmlns:tns="http://cursoaspnet1.com/webservices/";
> xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/";
> xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/";
> targetNamespace="http://cursoaspnet1.com/webservices/";
> xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";>
> - <wsdl:types>
> - <s:schema elementFormDefault="qualified"
> targetNamespace="http://cursoaspnet1.com/webservices/";>
> <s:import namespace="http://www.w3.org/2001/XMLSchema"; />
> - <s:element name="BuscarPareja">
> - <s:complexType>
> - <s:sequence>
> <s:element minOccurs="0" maxOccurs="1" name="query" type="s:string" />
> </s:sequence>
> </s:complexType>
> </s:element>
> - <s:element name="BuscarParejaResponse">
> - <s:complexType>
> - <s:sequence>
> - <s:element minOccurs="0" maxOccurs="1" name="BuscarParejaResult">
> - <s:complexType>
> - <s:sequence>
> <s:element ref="s:schema" />
> <s:any />
> </s:sequence>
> </s:complexType>
> </s:element>
> </s:sequence>
> </s:complexType>
> </s:element>
> - <s:element name="ValidaUsuario">
> - <s:complexType>
> - <s:sequence>
> <s:element minOccurs="0" maxOccurs="1" name="usuario" type="s:string" />
> <s:element minOccurs="0" maxOccurs="1" name="pass" type="s:string" />
> <s:element minOccurs="0" maxOccurs="1" name="osigno" type="s:string" />
> </s:sequence>
> </s:complexType>
> </s:element>
> - <s:element name="ValidaUsuarioResponse">
> - <s:complexType>
> - <s:sequence>
> <s:element minOccurs="1" maxOccurs="1" name="ValidaUsuarioResult"
> type="s:int" />
> <s:element minOccurs="0" maxOccurs="1" name="osigno" type="s:string" />
> </s:sequence>
> </s:complexType>
> </s:element>
> </s:schema>
> </wsdl:types>
> - <wsdl:message name="BuscarParejaSoapIn">
> <wsdl:part name="parameters" element="tns:BuscarPareja" />
> </wsdl:message>
> - <wsdl:message name="BuscarParejaSoapOut">
> <wsdl:part name="parameters" element="tns:BuscarParejaResponse" />
> </wsdl:message>
> - <wsdl:message name="ValidaUsuarioSoapIn">
> <wsdl:part name="parameters" element="tns:ValidaUsuario" />
> </wsdl:message>
> - <wsdl:message name="ValidaUsuarioSoapOut">
> <wsdl:part name="parameters" element="tns:ValidaUsuarioResponse" />
> </wsdl:message>
> - <wsdl:portType name="AlcahuetNetSoap">
> - <wsdl:operation name="BuscarPareja">
> <wsdl:input message="tns:BuscarParejaSoapIn" />
> <wsdl:output message="tns:BuscarParejaSoapOut" />
> </wsdl:operation>
> - <wsdl:operation name="ValidaUsuario">
> <wsdl:input message="tns:ValidaUsuarioSoapIn" />
> <wsdl:output message="tns:ValidaUsuarioSoapOut" />
> </wsdl:operation>
> </wsdl:portType>
> - <wsdl:binding name="AlcahuetNetSoap" type="tns:AlcahuetNetSoap">
> <soap:binding transport="http://schemas.xmlsoap.org/soap/http";
> style="document" />
> - <wsdl:operation name="BuscarPareja">
> <soap:operation
> soapAction="http://cursoaspnet1.com/webservices/BuscarPareja";
> style="document" />
> - <wsdl:input>
> <soap:body use="literal" />
> </wsdl:input>
> - <wsdl:output>
> <soap:body use="literal" />
> </wsdl:output>
> </wsdl:operation>
> - <wsdl:operation name="ValidaUsuario">
> <soap:operation
> soapAction="http://cursoaspnet1.com/webservices/ValidaUsuario";
> style="document" />
> - <wsdl:input>
> <soap:body use="literal" />
> </wsdl:input>
> - <wsdl:output>
> <soap:body use="literal" />
> </wsdl:output>
> </wsdl:operation>
> </wsdl:binding>
> - <wsdl:service name="AlcahuetNet">
> <documentation xmlns="http://schemas.xmlsoap.org/wsdl/"; />
> - <wsdl:port name="AlcahuetNetSoap" binding="tns:AlcahuetNetSoap">
> <soap:address location="http://localhost/AlcahuetNet/AlcahuetNet.asmx"; />
> </wsdl:port>
> </wsdl:service>
> </wsdl:definitions>
>
>
> "B Deepak" <deepak_badki@xxxxxxxxxxxxxxxx> wrote in message
> news:OwiSptmyFHA.4032@xxxxxxxxxxxxxxxxxxxxxxx
>> Can u plse provide me the WSDL file for the webservice u r calling?
>>
>> -Deepak
>> "Jaime Stuardo" <jstuardo@xxxxxxxxxxxxx> wrote in message
>> news:uSGF5cmyFHA.3864@xxxxxxxxxxxxxxxxxxxxxxx
>>> But with VB.NET I cannot use ref keyword to call a ByRef parameter. That
>>> is only for C#
>>>
>>> Jaime
>>>
>>> "B Deepak" <deepak_badki@xxxxxxxxxxxxxxxx> wrote in message
>>> news:OV5tN5jyFHA.1040@xxxxxxxxxxxxxxxxxxxxxxx
>>>> Use...
>>>>
>>>> Dim iAcceso = oWs.ValidaUsuario(strUsr, strPass, ref resigno)
>>>>
>>>> It may solve ur problem.
>>>>
>>>> "Jaime Stuardo" <jstuardo@xxxxxxxxxxxxx> wrote in message
>>>> news:OHw94s2xFHA.3312@xxxxxxxxxxxxxxxxxxxxxxx
>>>>> Hi all....
>>>>>
>>>>> I have a web service method that when I call, I get the error:
>>>>>
>>>>> The request failed with HTTP status 404: Not Found.
>>>>>
>>>>> Line 58:
>>>>> <System.Web.Services.Protocols.SoapDocumentMethodAttribute("http://cursoaspnet1.com/webservices/ValidaUsuario";,
>>>>> RequestNamespace:="http://cursoaspnet1.com/webservices/";,
>>>>> ResponseNamespace:="http://cursoaspnet1.com/webservices/";,
>>>>> Use:=System.Web.Services.Description.SoapBindingUse.Literal,
>>>>> ParameterStyle:=System.Web.Services.Protocols.SoapParameterStyle.Wrapped)>
>>>>> _
>>>>> Line 59: Public Function ValidaUsuario(ByVal usuario As
>>>>> String, ByVal pass As String, ByRef osigno As String) As Integer
>>>>> Line 60: Dim results() As Object =
>>>>> Me.Invoke("ValidaUsuario", New Object() {usuario, pass, osigno})
>>>>> Line 61: osigno = CType(results(1),String)
>>>>> Line 62: Return CType(results(0),Integer)
>>>>>
>>>>> The line with the Invoke call is colored in red.
>>>>>
>>>>> This is the webmethod definition for that function:
>>>>>
>>>>> [WebMethod]
>>>>> public int ValidaUsuario(string usuario, string pass, ref string
>>>>> osigno)
>>>>> {
>>>>> ...
>>>>> }
>>>>>
>>>>> And this is the call:
>>>>>
>>>>> Dim oWs As Alcahuet.AlcahuetNet = New Alcahuet.AlcahuetNet
>>>>> Dim iAcceso = oWs.ValidaUsuario(strUsr, strPass, resigno)
>>>>>
>>>>> I have added the web reference with the name of Alcahuet and when I
>>>>> connect to http://localhost/AlcahuetNet/Alcahuetnet.asmx I get a list
>>>>> of methods.
>>>>>
>>>>> Any help to solve this will be greatly appreciated
>>>>>
>>>>> Thanks
>>>>> Jaime
>>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>


.

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