BarcodeScannerImagePreviewReceivedEventArgs 類別

定義

命名空間:

Windows.Devices.PointOfService

提供 ImagePreviewReceived 事件中的資料。

public ref class BarcodeScannerImagePreviewReceivedEventArgs sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class BarcodeScannerImagePreviewReceivedEventArgs final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class BarcodeScannerImagePreviewReceivedEventArgs

Public NotInheritable Class BarcodeScannerImagePreviewReceivedEventArgs

繼承

Object Platform::Object IInspectable BarcodeScannerImagePreviewReceivedEventArgs

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

此物件是由 ImagePreviewReceived 事件所建立，並以 TypedEventHandler 委派的引數傳回。

屬性

Preview

從代表預覽框架的裝置取得 。