PerceptionInfraredFrameSource.RequestAccessAsync Méthode

Définition

Espace de noms:

Windows.Devices.Perception

Demande l’accès pour utiliser des sources de trames infrarouges.

public:
 static IAsyncOperation<PerceptionFrameSourceAccessStatus> ^ RequestAccessAsync();

/// [Windows.Foundation.Metadata.RemoteAsync]
/// [Windows.Foundation.Metadata.Deprecated("PerceptionInfraredFrameSource.RequestAccessAsync may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
 static IAsyncOperation<PerceptionFrameSourceAccessStatus> RequestAccessAsync();

[Windows.Foundation.Metadata.RemoteAsync]
[Windows.Foundation.Metadata.Deprecated("PerceptionInfraredFrameSource.RequestAccessAsync may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public static IAsyncOperation<PerceptionFrameSourceAccessStatus> RequestAccessAsync();

function requestAccessAsync()

Public Shared Function RequestAccessAsync () As IAsyncOperation(Of PerceptionFrameSourceAccessStatus)

Retours

IAsyncOperation<PerceptionFrameSourceAccessStatus>

Une fois cette méthode terminée, elle retourne de façon asynchrone un objet PerceptionFrameSourceAccessStatus indiquant le résultat de la demande d’accès.

Attributs

RemoteAsyncAttribute DeprecatedAttribute