AVCaptureMetadataOutput.SetDelegate Método

Definición

[Foundation.Export("setMetadataObjectsDelegate:queue:")]
public virtual void SetDelegate (AVFoundation.IAVCaptureMetadataOutputObjectsDelegate objectsDelegate, CoreFoundation.DispatchQueue objectsCallbackQueue);
abstract member SetDelegate : AVFoundation.IAVCaptureMetadataOutputObjectsDelegate * CoreFoundation.DispatchQueue -> unit
override this.SetDelegate : AVFoundation.IAVCaptureMetadataOutputObjectsDelegate * CoreFoundation.DispatchQueue -> unit

Parámetros

objectsDelegate
IAVCaptureMetadataOutputObjectsDelegate

Se agregará.

Este parámetro puede ser null.

objectsCallbackQueue
DispatchQueue

Se agregará.

Este parámetro puede ser null.

Atributos

Se aplica a