MessageParameterAttribute Class
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Controls the name of the request and response parameter names. Cannot be used with Message or message contracts.
Inheritance Hierarchy
System.Object
System.Attribute
System.ServiceModel.MessageParameterAttribute
Namespace: System.ServiceModel
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Syntax
'Declaration
<AttributeUsageAttribute(AttributeTargets.Parameter Or AttributeTargets.ReturnValue, Inherited := False)> _
Public NotInheritable Class MessageParameterAttribute _
Inherits Attribute
[AttributeUsageAttribute(AttributeTargets.Parameter|AttributeTargets.ReturnValue, Inherited = false)]
public sealed class MessageParameterAttribute : Attribute
The MessageParameterAttribute type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") .gif "Supported by Silverlight for Windows Phone") |
MessageParameterAttribute | Initializes a new instance of the MessageParameterAttribute class. |
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Properties
| Name | Description | |
|---|---|---|
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Name | Obtains or sets the name attribute of the parameter in the XML Schema (XSD). |
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Methods
| Name | Description | |
|---|---|---|
|
Equals | Infrastructure. Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.) |
.gif "Protected method") |
Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Returns the hash code for this instance. (Inherited from Attribute.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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Match | When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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Remarks
Use the MessageParameterAttribute to control the name of the parameter or the return value. This attribute has no effect if the parameters are marked by the MessageContractAttribute attribute.
.gif "Note") Note: |
|---|
The value of the parameter names in the operation signature are part of the contract and are case sensitive. Use this attribute when you must distinguish between the local parameter name and the metadata that describes the operation for client applications. |
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.