Share via


BarcodeScannerGetSymbologyAttributesRequest Class

Definition

Represents the request to get attributes of a barcode symbology.

public ref class BarcodeScannerGetSymbologyAttributesRequest 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 BarcodeScannerGetSymbologyAttributesRequest final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class BarcodeScannerGetSymbologyAttributesRequest 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 BarcodeScannerGetSymbologyAttributesRequest
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class BarcodeScannerGetSymbologyAttributesRequest
Public NotInheritable Class BarcodeScannerGetSymbologyAttributesRequest
Inheritance
Object Platform::Object IInspectable BarcodeScannerGetSymbologyAttributesRequest
Attributes

Windows requirements

Device family
Windows 10, version 1803 (introduced in 10.0.17134.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v6.0)

Remarks

The system generates an instance of this class and sets it as a property in the BarcodeScannerGetSymbologyAttributesRequestEventArgs argument of the GetBarcodeSymbologyAttributesRequested event.

Version history

Windows version SDK version Value added
1809 17763 ReportFailedAsync(Int32)
1809 17763 ReportFailedAsync(Int32,String)

Properties

Symbology

Gets the barcode symbology. Possible values are defined in the BarcodeSymbologies class.

Methods

ReportCompletedAsync(BarcodeSymbologyAttributes)

Notifies the client app that the request was processed successfully.

ReportFailedAsync()

Notifies the client that the request was not processed successfully.

ReportFailedAsync(Int32, String)

Notifies the client that the request was not processed successfully.

ReportFailedAsync(Int32)

Notifies the client that the request was not processed successfully.

Applies to