BarcodeScanner.GetSupportedSymbologiesAsync Método

Definição

Namespace:

Windows.Devices.PointOfService

Obtém as simbologias compatíveis com o verificador de código de barras reivindicado.

public:
 virtual IAsyncOperation<IVectorView<unsigned int> ^> ^ GetSupportedSymbologiesAsync() = GetSupportedSymbologiesAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<uint32_t>> GetSupportedSymbologiesAsync();

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<uint>> GetSupportedSymbologiesAsync();

function getSupportedSymbologiesAsync()

Public Function GetSupportedSymbologiesAsync () As IAsyncOperation(Of IReadOnlyList(Of UInteger))

Retornos

IAsyncOperation<IVectorView<UInt32>>

IAsyncOperation<IReadOnlyList<UInt32>>

Windows.Foundation.IAsyncOperation<Windows.Foundation.Collections.IVectorView>

IAsyncOperation<IVectorView<uint32_t>>

Quando o método for concluído com êxito, ele retornará uma lista de valores que representam as simbologias compatíveis com o dispositivo.

Atributos

RemoteAsyncAttribute