CameraOcclusionInfo.StateChanged 이벤트

정의

네임스페이스:

Windows.Media.Devices

카메라 디바이스의 폐색 상태가 변경될 때 발생합니다.

// Register
event_token StateChanged(TypedEventHandler<CameraOcclusionInfo, CameraOcclusionStateChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
CameraOcclusionInfo::StateChanged_revoker StateChanged(auto_revoke_t, TypedEventHandler<CameraOcclusionInfo, CameraOcclusionStateChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<CameraOcclusionInfo,CameraOcclusionStateChangedEventArgs> StateChanged;

function onStateChanged(eventArgs) { /* Your code */ }
cameraOcclusionInfo.addEventListener("statechanged", onStateChanged);
cameraOcclusionInfo.removeEventListener("statechanged", onStateChanged);
- or -
cameraOcclusionInfo.onstatechanged = onStateChanged;

Public Custom Event StateChanged As TypedEventHandler(Of CameraOcclusionInfo, CameraOcclusionStateChangedEventArgs) 

이벤트 유형

TypedEventHandler<CameraOcclusionInfo,CameraOcclusionStateChangedEventArgs>

설명

이벤트 처리기에 전달된 CameraOcclusionStateChangedEventArgs의 State 속성에 액세스하여 카메라의 업데이트된 폐색 상태를 가져옵니다.

추가 정보

• CameraOcclusionStateChangedEventArgs