Статья
11/18/2011

EnumMemberAttribute.Value Property

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Gets or sets the value associated with the enumeration member the attribute is applied to.

Namespace: System.Runtime.Serialization
Assembly: System.Runtime.Serialization (in System.Runtime.Serialization.dll)

Syntax

'Declaration
Public Property Value As String

public string Value { get; set; }

Property Value

Type: System.String
The value associated with the enumeration member.

Remarks

By default, the value of an enumeration is the name of the enumeration. When a value is specified, that value appears in the XML document or stream.

Examples


        ' Define the data contract.
        <DataContract(Name := "Customer", Namespace := "https://www.contoso.com")> _
        Public Class User
            Private privateName As String
            <DataMember(Name := "Last", EmitDefaultValue := True, IsRequired := True, Order := 2)> _
            Public Property Name() As String
                Get
                    Return privateName
                End Get
                Set(ByVal value As String)
                    privateName = value
                End Set
            End Property

            Private privateAge As Integer
            <DataMember(Order := 1)> _
            Public Property Age() As Integer
                Get
                    Return privateAge
                End Get
                Set(ByVal value As Integer)
                    privateAge = value
                End Set
            End Property

            <DataMember()> _
            Public Description As Position

            Public Sub New()
            End Sub

            Public Sub New(ByVal newName As String, ByVal newAge As Integer)
                Name = newName
                Age = newAge
            End Sub
        End Class

        <DataContract> _
        Public Enum Position
            <EnumMember(Value := "Emp")> _
            Employee

            <EnumMember(Value := "Mgr")> _
            Manager

            <EnumMember(Value := "Ctr")> _
            Contractor

        End Enum


        // Define the data contract.
        [DataContract(Name = "Customer", Namespace = "https://www.contoso.com")]
        public class User
        {
            [DataMember(Name = "Last", EmitDefaultValue = true, IsRequired = true, Order = 2)]
            public string Name { get; set; }

            [DataMember(Order = 1)]
            public int Age { get; set; }

            [DataMember()]
            public Position Description;

            public User() { }

            public User(string newName, int newAge)
            {
                Name = newName;
                Age = newAge;
            }
        }

        [DataContract]
        public enum Position
        {
            [EnumMember(Value = "Emp")]
            Employee,

            [EnumMember(Value = "Mgr")]
            Manager,

            [EnumMember(Value = "Ctr")]
            Contractor

        }

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.

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