通过

PhoneTrigger 类

  • 参考

定义

命名空间:
Windows.ApplicationModel.Background
编辑

表示触发后台任务的电话事件。

public ref class PhoneTrigger sealed : IBackgroundTrigger
/// [Windows.Foundation.Metadata.Activatable(Windows.ApplicationModel.Background.IPhoneTriggerFactory, 65536, Windows.ApplicationModel.Calls.CallsPhoneContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.ApplicationModel.Calls.CallsPhoneContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class PhoneTrigger final : IBackgroundTrigger
/// [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.IPhoneTriggerFactory, 65536, "Windows.ApplicationModel.Calls.CallsPhoneContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.ApplicationModel.Calls.Background.CallsBackgroundContract, 65536)]
/// [Windows.Foundation.Metadata.PreviousContractVersion("Windows.ApplicationModel.Calls.CallsPhoneContract", 65536, 131072)]
class PhoneTrigger final : IBackgroundTrigger
/// [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.IPhoneTriggerFactory, 65536, "Windows.ApplicationModel.Calls.CallsPhoneContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.ApplicationModel.Calls.Background.CallsBackgroundContract, 65536)]
/// [Windows.Foundation.Metadata.PreviousContractVersion("Windows.ApplicationModel.Calls.CallsPhoneContract", 65536, 196608)]
class PhoneTrigger final : IBackgroundTrigger
[Windows.Foundation.Metadata.Activatable(typeof(Windows.ApplicationModel.Background.IPhoneTriggerFactory), 65536, typeof(Windows.ApplicationModel.Calls.CallsPhoneContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.ApplicationModel.Calls.CallsPhoneContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class PhoneTrigger : IBackgroundTrigger
[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.IPhoneTriggerFactory), 65536, "Windows.ApplicationModel.Calls.CallsPhoneContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.ApplicationModel.Calls.Background.CallsBackgroundContract), 65536)]
[Windows.Foundation.Metadata.PreviousContractVersion("Windows.ApplicationModel.Calls.CallsPhoneContract", 65536, 131072)]
public sealed class PhoneTrigger : IBackgroundTrigger
[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.IPhoneTriggerFactory), 65536, "Windows.ApplicationModel.Calls.CallsPhoneContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.ApplicationModel.Calls.Background.CallsBackgroundContract), 65536)]
[Windows.Foundation.Metadata.PreviousContractVersion("Windows.ApplicationModel.Calls.CallsPhoneContract", 65536, 196608)]
public sealed class PhoneTrigger : IBackgroundTrigger
function PhoneTrigger(type, oneShot)
Public NotInheritable Class PhoneTrigger
Implements IBackgroundTrigger
继承
Object Platform::Object IInspectable PhoneTrigger
属性
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute PreviousContractVersionAttribute
实现
IBackgroundTrigger

Windows 要求

设备系列
Windows Mobile Extension SDK (在 10.0.10240.0 中引入)
 Windows Desktop Extension SDK (在 10.0.10586.0 中引入)
 Windows Mobile Extension SDK (在 10.0.10586.0 中引入)
 Windows 10, version 1809 (在 10.0.17763.0 中引入)
API contract
Windows.ApplicationModel.Calls.CallsPhoneContract (在 v1.0 中引入)
 Windows.ApplicationModel.Calls.Background.CallsBackgroundContract (在 v1.0 中引入)

构造函数

PhoneTrigger(PhoneTriggerType, Boolean)

初始化 PhoneTrigger 类的新实例。

属性

OneShot

获取一个布尔值，该值指示触发器是否为一次性通知。
TriggerType

获取触发器指示的电话事件的类型。

适用于

另请参阅