VersionAttribute 類別

  • 參考

定義

命名空間:
Windows.Foundation.Metadata
編輯

指出類型的版本。

public ref class VersionAttribute sealed : Attribute
/// [Windows.Foundation.Metadata.AllowMultiple]
/// [Windows.Foundation.Metadata.AttributeUsage(System.AttributeTargets.Delegate | System.AttributeTargets.Enum | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.Interface | System.AttributeTargets.InterfaceImpl | System.AttributeTargets.Method | System.AttributeTargets.Property | System.AttributeTargets.RuntimeClass | System.AttributeTargets.Struct)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.FoundationContract, 65536)]
class VersionAttribute final : Attribute
[Windows.Foundation.Metadata.AllowMultiple]
[Windows.Foundation.Metadata.AttributeUsage(System.AttributeTargets.Delegate | System.AttributeTargets.Enum | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.Interface | System.AttributeTargets.InterfaceImpl | System.AttributeTargets.Method | System.AttributeTargets.Property | System.AttributeTargets.RuntimeClass | System.AttributeTargets.Struct)]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.FoundationContract), 65536)]
public sealed class VersionAttribute : Attribute
function VersionAttribute(version, platform)
Public NotInheritable Class VersionAttribute
Inherits Attribute
繼承
Attribute
VersionAttribute
屬性
AllowMultipleAttribute AttributeUsageAttribute ContractVersionAttribute

Windows 需求

裝置系列
Windows 10 (已於 10.0.10240.0 引進)
API contract
Windows.Foundation.FoundationContract (已於 v1.0 引進)

建構函式

VersionAttribute(UInt32)

建立並初始化 屬性的新實例。
VersionAttribute(UInt32, Platform)

建立並初始化 屬性的新實例。

適用於

另請參閱