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PerceptionInfraredFrameSourceWatcher.SourceRemoved 事件

  • 參考

定義

命名空間:
Windows.Devices.Perception
編輯

訂閱 SourceRemoved 事件。 針對移除的每個基礎結構畫面來源，都會引發此事件一次。

// Register
event_token SourceRemoved(TypedEventHandler<PerceptionInfraredFrameSourceWatcher, PerceptionInfraredFrameSourceRemovedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
PerceptionInfraredFrameSourceWatcher::SourceRemoved_revoker SourceRemoved(auto_revoke_t, TypedEventHandler<PerceptionInfraredFrameSourceWatcher, PerceptionInfraredFrameSourceRemovedEventArgs const&> const& handler) const;
/// [add: Windows.Foundation.Metadata.Deprecated("PerceptionInfraredFrameSourceWatcher may be unavailable after Windows Creator Update.  Use Windows.Devices.Enumeration.DeviceWatcher instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
/// [remove: Windows.Foundation.Metadata.Deprecated("PerceptionInfraredFrameSourceWatcher may be unavailable after Windows Creator Update.  Use Windows.Devices.Enumeration.DeviceWatcher instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
// Register
event_token SourceRemoved(TypedEventHandler<PerceptionInfraredFrameSourceWatcher, PerceptionInfraredFrameSourceRemovedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
PerceptionInfraredFrameSourceWatcher::SourceRemoved_revoker SourceRemoved(auto_revoke_t, TypedEventHandler<PerceptionInfraredFrameSourceWatcher, PerceptionInfraredFrameSourceRemovedEventArgs const&> const& handler) const;
public event TypedEventHandler<PerceptionInfraredFrameSourceWatcher,PerceptionInfraredFrameSourceRemovedEventArgs> SourceRemoved;
[add: Windows.Foundation.Metadata.Deprecated("PerceptionInfraredFrameSourceWatcher may be unavailable after Windows Creator Update.  Use Windows.Devices.Enumeration.DeviceWatcher instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
[remove: Windows.Foundation.Metadata.Deprecated("PerceptionInfraredFrameSourceWatcher may be unavailable after Windows Creator Update.  Use Windows.Devices.Enumeration.DeviceWatcher instead.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
public event TypedEventHandler<PerceptionInfraredFrameSourceWatcher,PerceptionInfraredFrameSourceRemovedEventArgs> SourceRemoved;
function onSourceRemoved(eventArgs) { /* Your code */ }
perceptionInfraredFrameSourceWatcher.addEventListener("sourceremoved", onSourceRemoved);
perceptionInfraredFrameSourceWatcher.removeEventListener("sourceremoved", onSourceRemoved);
- or -
perceptionInfraredFrameSourceWatcher.onsourceremoved = onSourceRemoved;
Public Custom Event SourceRemoved As TypedEventHandler(Of PerceptionInfraredFrameSourceWatcher, PerceptionInfraredFrameSourceRemovedEventArgs)

事件類型

TypedEventHandler<PerceptionInfraredFrameSourceWatcher,PerceptionInfraredFrameSourceRemovedEventArgs>
屬性
DeprecatedAttribute

適用於