BarcodeScannerSetActiveSymbologiesRequest Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Represents the request to set the barcode symbologies for the device to use.
public ref class BarcodeScannerSetActiveSymbologiesRequest 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 BarcodeScannerSetActiveSymbologiesRequest final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class BarcodeScannerSetActiveSymbologiesRequest 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 BarcodeScannerSetActiveSymbologiesRequest
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class BarcodeScannerSetActiveSymbologiesRequest
Public NotInheritable Class BarcodeScannerSetActiveSymbologiesRequest
- Inheritance
- 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 BarcodeScannerSetActiveSymbologiesRequestEventArgs argument of the SetActiveSymbologiesRequested event.
Version history
Windows version | SDK version | Value added |
---|---|---|
1809 | 17763 | ReportFailedAsync(Int32) |
1809 | 17763 | ReportFailedAsync(Int32,String) |
Properties
Symbologies |
Gets the barcode symbologies for the device to use. |
Methods
ReportCompletedAsync() |
Notifies the client app that the request was processed successfully. |
ReportFailedAsync() |
Notifies the client that the request was not processed successfully. |
ReportFailedAsync(Int32) |
Notifies the client that the request was not processed successfully. |
ReportFailedAsync(Int32, String) |
Notifies the client that the request was not processed successfully. |