BarcodeScannerFrameReader.StartAsync Method
Definition
Important
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Starts reading video frames from the camera.
public:
virtual IAsyncOperation<bool> ^ StartAsync() = StartAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<bool> StartAsync();[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<bool> StartAsync();function startAsync()Public Function StartAsync () As IAsyncOperation(Of Boolean)Returns
Asynchronous operation.
- Attributes
Remarks
Subscribe to the FrameArrived event to be notified when new frames arrive, and call TryAcquireLatestFrameAsync to read the latest frame at any given time.