共用方式為

BarcodeScannerProviderTriggerDetails 類別

  • 參考

定義

命名空間:
Windows.Devices.PointOfService.Provider
編輯

代表條碼掃描器背景工作的相關觸發程式資訊，其中資料將在應用程式與其呼叫端之間傳輸。

public ref class BarcodeScannerProviderTriggerDetails sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class BarcodeScannerProviderTriggerDetails final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class BarcodeScannerProviderTriggerDetails final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class BarcodeScannerProviderTriggerDetails
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class BarcodeScannerProviderTriggerDetails
Public NotInheritable Class BarcodeScannerProviderTriggerDetails
繼承
Object Platform::Object IInspectable BarcodeScannerProviderTriggerDetails
屬性
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 需求

裝置系列
Windows 10, version 1803 (已於 10.0.17134.0 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v6.0 引進)

備註

背景工作程式碼會透過 IBackgroundTaskInstance.TriggerDetails 屬性傳入這個類別的實例。

屬性

Connection

取得用來提供條碼掃描給用戶端應用程式的連線物件。

適用於