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BarcodeScannerErrorOccurredEventArgs 類別

  • 參考

定義

命名空間:
Windows.Devices.PointOfService
編輯

提供 ErrorOccurred 事件的資料。

public ref class BarcodeScannerErrorOccurredEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class BarcodeScannerErrorOccurredEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class BarcodeScannerErrorOccurredEventArgs
Public NotInheritable Class BarcodeScannerErrorOccurredEventArgs
繼承
Object Platform::Object IInspectable BarcodeScannerErrorOccurredEventArgs
屬性
ContractVersionAttribute MarshalingBehaviorAttribute

Windows 需求

裝置系列
Windows 10 (已於 10.0.10240.0 - for Xbox, see UWP features that aren't yet supported on Xbox 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v1.0 引進)

備註

這個物件是由 ErrorOccurred 事件所建立，並以 TypedEventHandler 委派的引數的形式傳回。

屬性

ErrorData

取得與 ErrorOccurred 事件相關聯的資料。
IsRetriable

指出是否值得對作業進行另一次嘗試。
PartialInputData

取得成功讀取的任何資料。

適用於