MessageParameterAttribute.Name Özellik
Tanım
Önemli
Bazı bilgiler ürünün ön sürümüyle ilgilidir ve sürüm öncesinde önemli değişiklikler yapılmış olabilir. Burada verilen bilgilerle ilgili olarak Microsoft açık veya zımni hiçbir garanti vermez.
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
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 Input
olduğuna 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