Share via

MessageParameterAttribute.Name Özellik

  • Başvuru

Tanım

Ad Alanı:
System.ServiceModel
Bütünleştirilmiş Kod:
System.ServiceModel.Primitives.dll
Bütünleştirilmiş Kod:
System.ServiceModel.dll
Bütünleştirilmiş Kod:
System.Private.ServiceModel.dll
Paket:
System.ServiceModel.Primitives v8.0.0
Paket:
System.Private.ServiceModel v4.10.3
Kaynak:
MessageParameterAttribute.cs
Kaynak:
MessageParameterAttribute.cs
Kaynak:
MessageParameterAttribute.cs

XML Şemasındaki (XSD) parametrenin ad özniteliğini elde eder veya ayarlar.

public:
 property System::String ^ Name { System::String ^ get(); void set(System::String ^ value); };
public string Name { get; set; }
member this.Name : string with get, set
Public Property Name As String

Özellik Değeri

String

XSD'deki parametresinin ad özniteliği.

Örnekler

Aşağıdaki kod örneği, parametresinin adını ve meta verilerdeki dönüş değerini oluşturmak için kullanımını MessageParameterAttribute gösterir.

using System;
using System.Collections.Generic;
using System.ServiceModel;
using System.Text;

namespace Microsoft.WCF.Documentation
{
  [ServiceContract(Namespace="http://microsoft.wcf.documentation")]
  public interface ISampleService{
    [OperationContract]
    [return:MessageParameter(Name = "Output")]
    string SampleMethod([MessageParameter(Name = "Input")]string msg);
  }

  /*
   The preceding use of MessageParameterAttribute generates the following XSD:

<?xml version="1.0" encoding="utf-8" ?>
  <xs:schema
    elementFormDefault="qualified"
    targetNamespace="http://microsoft.wcf.documentation"
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    xmlns:tns="http://microsoft.wcf.documentation">
    <xs:element name="SampleMethod">
      <xs:complexType>
        <xs:sequence>
          <xs:element minOccurs="0" name="Input" nillable="true" type="xs:string" />
        </xs:sequence>
      </xs:complexType>
    </xs:element>
    <xs:element name="SampleMethodResponse">
      <xs:complexType>
        <xs:sequence>
          <xs:element minOccurs="0" name="Output" nillable="true" type="xs:string" />
        </xs:sequence>
      </xs:complexType>
    </xs:element>
  </xs:schema>

   And the message sent is edited for clarity:
  <s:Body>
    <SampleMethod xmlns="http://microsoft.wcf.documentation">
      <Input>hello!</Input>
    </SampleMethod>
  </s:Body>
   */

Imports System.ServiceModel
Imports System.Text

Namespace Microsoft.WCF.Documentation
  <ServiceContract(Namespace:="http://microsoft.wcf.documentation")> _
  Public Interface ISampleService
    <OperationContract> _
    Function SampleMethod(<MessageParameter(Name := "Input")> ByVal msg As String) As <MessageParameter(Name := "Output")> String
  End Interface

'  
'   The preceding use of MessageParameterAttribute generates the following XSD:
'
'<?xml version="1.0" encoding="utf-8" ?> 
'  <xs:schema 
'    elementFormDefault="qualified" 
'    targetNamespace="http://microsoft.wcf.documentation" 
'    xmlns:xs="http://www.w3.org/2001/XMLSchema" 
'    xmlns:tns="http://microsoft.wcf.documentation">
'    <xs:element name="SampleMethod">
'      <xs:complexType>
'        <xs:sequence>
'          <xs:element minOccurs="0" name="Input" nillable="true" type="xs:string" /> 
'        </xs:sequence>
'      </xs:complexType>
'    </xs:element>
'    <xs:element name="SampleMethodResponse">
'      <xs:complexType>
'        <xs:sequence>
'          <xs:element minOccurs="0" name="Output" nillable="true" type="xs:string" /> 
'        </xs:sequence>
'      </xs:complexType>
'    </xs:element>
'  </xs:schema>
'   
'   And the message sent is edited for clarity:
'  <s:Body>
'    <SampleMethod xmlns="http://microsoft.wcf.documentation">
'      <Input>hello!</Input>
'  </s:Body>   
'

Aşağıdaki örnekte, önceki hizmet için oluşturulan hizmet sözleşmesi gösterilmektedir. parametresinin adının artık Inputolduğuna dikkat edin.

[System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "3.0.0.0")]
[System.ServiceModel.ServiceContractAttribute(Namespace="http://microsoft.wcf.documentation", ConfigurationName="ISampleService")]
public interface ISampleService
{

    [System.ServiceModel.OperationContractAttribute(
      Action="http://microsoft.wcf.documentation/ISampleService/SampleMethod",
      ReplyAction="http://microsoft.wcf.documentation/ISampleService/SampleMethodResponse"
    )]
    [return: System.ServiceModel.MessageParameterAttribute(Name="Output")]
    string SampleMethod(string Input);
}

<System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "3.0.0.0"), _
System.ServiceModel.ServiceContractAttribute(Namespace:="http://microsoft.wcf.documentation", _
                                             ConfigurationName:="ISampleService")> _
Public Interface ISampleService

    <System.ServiceModel.OperationContractAttribute(Action:="http://microsoft.wcf.documentation/ISampleService/SampleMethod", _
                    ReplyAction:="http://microsoft.wcf.documentation/ISampleService/SampleMethodResponse")> _
    Function SampleMethod(ByVal Input As String) As <System.ServiceModel.MessageParameterAttribute(Name:="Output")> String
End Interface

Şunlara uygulanır