ClaimedBarcodeScanner.ShowVideoPreviewAsync Method

Reference

Definition

Namespace:: Windows.Devices.PointOfService

Important

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Edit

Shows the video preview window.

public:
 virtual IAsyncOperation<bool> ^ ShowVideoPreviewAsync() = ShowVideoPreviewAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<bool> ShowVideoPreviewAsync();

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<bool> ShowVideoPreviewAsync();

function showVideoPreviewAsync()

Public Function ShowVideoPreviewAsync () As IAsyncOperation(Of Boolean)

Returns

IAsyncOperation<Boolean>

IAsyncOperation<bool>

True if the video preview is shown; false if the video preview is not shown or not supported.

Attributes: RemoteAsyncAttribute

Windows requirements

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

Applies to