WebService RPC/Encoded

AKANDOUCH

when using RPC/Encoded mode in Webservice , the IsNullable=false is ignored in the WSDL file:

I have the class (generated from xsd file) that contains the following attributes:

/// <remarks/>

[System.Xml.Serialization.XmlElementAttribute(IsNullable=false)]

public string CorporateName;

/// <remarks/>

[System.Xml.Serialization.XmlElementAttribute(IsNullable=true)]

public string Type;

/// <remarks/>

[System.Xml.Serialization.XmlElementAttribute(IsNullable=false)]

public string ID;

When using document/literal webservice , i get this element in the wsdl file.

<s:element minOccurs="0" maxOccurs="1" name="CorporateName" type="s:string" />

<s:element minOccurs="1" maxOccurs="1" name="Type" nillable="true" type="s:string" />

<s:element minOccurs="0" maxOccurs="1" name="ID" type="s:string" />

B

BUT when i use RPC/Encoded mode i get all element whith minoccurs=1 and maxoccurs=1 ( IsNullable attribute is ignored)

<s:element minOccurs="1" maxOccurs="1" name="CorporateName" type="s:string" />

<s:element minOccurs="1" maxOccurs="1" name="Type" type="s:string" />

<s:element minOccurs="1" maxOccurs="1" name="ID" type="s:string" />

Windows XP. Visual Studio 2003. framework.net 1.1 .WebService RPC

Clemens Vasters - MSFT

That mode uses the Soap* family of serializer attributes. Try: http://msdn.microsoft.com/library/default.asp url=/library/en-us/cpref/html/frlrfSystemXmlSerializationSoapElementAttributeClassTopic.asp

AKANDOUCH

thanks for Clemens.

the use of SOAP attributes did not solve the problem. the following code is an example code webservice :

namespace WebService1

{

[SoapRpcService(RoutingStyle=SoapServiceRoutingStyle.SoapAction)]

[WebService(Namespace="http://soapinterop.org/")]

public class Service1 : System.Web.Services.WebService

{

public Service1()

{InitializeComponent();}

#region Component Designer generated code

//Required by the Web Services Designer

private IContainer components = null;

/// <summary>

/// Required method for Designer support - do not modify

/// the contents of this method with the code editor.

/// </summary>

private void InitializeComponent(){}

/// <summary>

/// Clean up any resources being used.

/// </summary>

protected override void Dispose( bool disposing )

{if(disposing && components != null)

{components.Dispose();}

base.Dispose(disposing); }

#endregion

//My WebMethod

[SoapRpcMethod ]

[WebMethod]

public string HelloWorld(perso p)

{return p.name ;}

}

//My Class

[System.Xml.Serialization.XmlRootAttribute(Namespace="http://com", IsNullable=false)]

public class perso

{

[SoapElement(IsNullable = true)]

public string name;

[SoapElement(IsNullable = false)]

public int age;

}

This WSDL of this web Service is:

< xml version="1.0" encoding="utf-8" >

- <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:s0="http://soapinterop.org/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" targetNamespace="http://soapinterop.org/" xmlns="http://schemas.xmlsoap.org/wsdl/">

- <types>

- <s:schema targetNamespace="http://soapinterop.org/">

- <s:complexType name="perso">

- <s:sequence>

<s:element minOccurs="1" maxOccurs="1" name="name" type="s:string" />

<s:element minOccurs="1" maxOccurs="1" name="age" type="s:int" />

</s:sequence>

</s:complexType>

</s:schema>

</types>

- <message name="HelloWorldSoapIn">

</message>

- <message name="HelloWorldSoapOut">

</message>

- <portType name="Service1Soap">

- <operation name="HelloWorld">

</operation>

</portType>

- <binding name="Service1Soap" type="s0:Service1Soap">

<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="rpc" />

- <operation name="HelloWorld">

<soap:operation soapAction="http://soapinterop.org/HelloWorld" style="rpc" />

- <input>

<soap:body use="encoded" namespace="http://soapinterop.org/" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" />

</input>

- <output>

<soap:body use="encoded" namespace="http://soapinterop.org/" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" />

</output>

</operation>

</binding>

- <service name="Service1">

- <port name="Service1Soap" binding="s0:Service1Soap">

<soap:address location="http://localhost/WebService1/Service1.asmx" />

</port>

</service>

</definitions>

thanks to analyze my code

WebService RPC/Encoded

Re: ASMX Web Services and XML Serialization WebService RPC/Encoded

Re: ASMX Web Services and XML Serialization WebService RPC/Encoded

namespace WebService1

{

[SoapRpcService(RoutingStyle=SoapServiceRoutingStyle.SoapAction)]

[WebService(Namespace="http://soapinterop.org/")]

public class Service1 : System.Web.Services.WebService

{

public Service1()

{InitializeComponent();}

#region Component Designer generated code

//Required by the Web Services Designer

private IContainer components = null;

/// <summary>

/// Required method for Designer support - do not modify

/// the contents of this method with the code editor.

/// </summary>

private void InitializeComponent(){}

/// <summary>

/// Clean up any resources being used.

/// </summary>

protected override void Dispose( bool disposing )

{if(disposing && components != null)

{components.Dispose();}

base.Dispose(disposing); }

#endregion

//My WebMethod

[SoapRpcMethod ]

[WebMethod]

public string HelloWorld(perso p)

{return p.name ;}

}

//My Class

[System.Xml.Serialization.XmlRootAttribute(Namespace="http://com", IsNullable=false)]

public class perso

{

[SoapElement(IsNullable = true)]

public string name;

[SoapElement(IsNullable = false)]

public int age;

}

}