通过

FaceDetectionEffect.FaceDetected 事件

  • 参考

定义

命名空间:
Windows.Media.Core
编辑

检测到人脸时发生。 请参阅 FaceDetectedEventArgs。

// Register
event_token FaceDetected(TypedEventHandler<FaceDetectionEffect, FaceDetectedEventArgs const&> const& handler) const;

// Revoke with event_token
void FaceDetected(event_token const* cookie) const;

// Revoke with event_revoker
FaceDetectionEffect::FaceDetected_revoker FaceDetected(auto_revoke_t, TypedEventHandler<FaceDetectionEffect, FaceDetectedEventArgs const&> const& handler) const;
public event TypedEventHandler<FaceDetectionEffect,FaceDetectedEventArgs> FaceDetected;
function onFaceDetected(eventArgs) { /* Your code */ }
faceDetectionEffect.addEventListener("facedetected", onFaceDetected);
faceDetectionEffect.removeEventListener("facedetected", onFaceDetected);
- or -
faceDetectionEffect.onfacedetected = onFaceDetected;
Public Custom Event FaceDetected As TypedEventHandler(Of FaceDetectionEffect, FaceDetectedEventArgs)

事件类型

TypedEventHandler<FaceDetectionEffect,FaceDetectedEventArgs>

适用于