ContractVersionAttribute Clase

Definición

Espacio de nombres:

Windows.Foundation.Metadata

Indica la versión del contrato de API.

public ref class ContractVersionAttribute 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 ContractVersionAttribute 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 ContractVersionAttribute : Attribute

function ContractVersionAttribute(contract, version)

Public NotInheritable Class ContractVersionAttribute
Inherits Attribute

Herencia

Attribute

ContractVersionAttribute

Atributos

AllowMultipleAttribute AttributeUsageAttribute ContractVersionAttribute

Requisitos de Windows

Familia de dispositivos	Windows 10 (se introdujo en la versión 10.0.10240.0)
API contract	Windows.Foundation.FoundationContract (se introdujo en la versión v1.0)

Constructores

ContractVersionAttribute(String, UInt32)	Crea e inicializa una nueva instancia del atributo .
ContractVersionAttribute(Type, UInt32)	Crea e inicializa una nueva instancia del atributo .
ContractVersionAttribute(UInt32)	Crea e inicializa una nueva instancia del atributo .