ActivitySensorTrigger 类

定义

命名空间:

Windows.ApplicationModel.Background

表示 在 ActivitySensor 接收输入时激活的触发器。 当应用程序需要响应活动传感器时，使用此方法。

public ref class ActivitySensorTrigger sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Background.IActivitySensorTriggerFactory, 65536, "Windows.Foundation.UniversalApiContract")]
class ActivitySensorTrigger final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Background.IActivitySensorTriggerFactory), 65536, "Windows.Foundation.UniversalApiContract")]
public sealed class ActivitySensorTrigger

function ActivitySensorTrigger(reportIntervalInMilliseconds)

Public NotInheritable Class ActivitySensorTrigger

继承

Object Platform::Object IInspectable ActivitySensorTrigger

属性

ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

实现

IBackgroundTrigger

Windows 要求

设备系列	Windows 10 (在 10.0.10240.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

构造函数

ActivitySensorTrigger(UInt32)

使用初始 MinimumReportInterval 创建 ActivitySensorTrigger 类的实例。

属性

MinimumReportInterval	获取传感器触发器支持的最小报告间隔。
ReportInterval	获取触发器的报告间隔。
SubscribedActivities	获取或设置触发器订阅的活动列表。
SupportedActivities	获取可订阅的受支持活动的列表。

另请参阅

• IBackgroundTrigger