ToastNotificationHistoryChangedTrigger Classe

Référence

Définition

Espace de noms:: Windows.ApplicationModel.Background

Important

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Représente un événement qui provoque l’exécution d’une tâche en arrière-plan lorsque l’historique des notifications toast pour l’application est effacé, lorsqu’une ou plusieurs notifications toast sont ajoutées ou supprimées de l’historique des notifications pour l’application, ou lorsqu’une ou plusieurs notifications toast pour l’application expirent et sont supprimées de l’historique des notifications.

public ref class ToastNotificationHistoryChangedTrigger sealed : IBackgroundTrigger

/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Background.IToastNotificationHistoryChangedTriggerFactory, 65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
class ToastNotificationHistoryChangedTrigger final : IBackgroundTrigger

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Background.IToastNotificationHistoryChangedTriggerFactory, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class ToastNotificationHistoryChangedTrigger final : IBackgroundTrigger

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Background.IToastNotificationHistoryChangedTriggerFactory, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class ToastNotificationHistoryChangedTrigger final : IBackgroundTrigger

[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Background.IToastNotificationHistoryChangedTriggerFactory), 65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
public sealed class ToastNotificationHistoryChangedTrigger : IBackgroundTrigger

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Background.IToastNotificationHistoryChangedTriggerFactory), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class ToastNotificationHistoryChangedTrigger : IBackgroundTrigger

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.MTA)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Background.IToastNotificationHistoryChangedTriggerFactory), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class ToastNotificationHistoryChangedTrigger : IBackgroundTrigger

function ToastNotificationHistoryChangedTrigger(applicationId)

Public NotInheritable Class ToastNotificationHistoryChangedTrigger
Implements IBackgroundTrigger

Héritage: Object Platform::Object IInspectable ToastNotificationHistoryChangedTrigger

Attributs: ActivatableAttribute ContractVersionAttribute ThreadingAttribute MarshalingBehaviorAttribute

Implémente: IBackgroundTrigger

Configuration requise pour Windows

Famille d’appareils	Windows 10 (introduit dans 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduit dans v1.0)

Constructeurs

ToastNotificationHistoryChangedTrigger()	Crée et initialise une nouvelle instance de la classe ToastNotificationHistoryChangedTrigger.
ToastNotificationHistoryChangedTrigger(String)	Crée et initialise une nouvelle instance de la classe ToastNotificationHistoryChangedTrigger pour l’application avec l’identificateur spécifié.

S’applique à

Voir aussi

IBackgroundTrigger

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