通过

Notification 类

  • 参考

定义

命名空间:
Windows.UI.Notifications
编辑

表示通知。

public ref class Notification sealed
/// [Windows.Foundation.Metadata.Activatable(196608, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
class Notification final
/// [Windows.Foundation.Metadata.Activatable(196608, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class Notification final
[Windows.Foundation.Metadata.Activatable(196608, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
public sealed class Notification
[Windows.Foundation.Metadata.Activatable(196608, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class Notification
function Notification()
Public NotInheritable Class Notification
继承
Object Platform::Object IInspectable Notification
属性
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列
Windows 10 Anniversary Edition (在 10.0.14393.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v3.0 中引入)

构造函数

Notification()

创建 Notification 类的新实例。

属性

ExpirationTime

获取或设置通知的过期时间。
Visual

获取或设置通知的视觉对象。

适用于

另请参阅