通过

SpatialLocator.PositionalTrackingDeactivating 事件

  • 参考

定义

命名空间:
Windows.Perception.Spatial
编辑

当设备的空间位置系统由于非活动而停用时发生。

// Register
event_token PositionalTrackingDeactivating(TypedEventHandler<SpatialLocator, SpatialLocatorPositionalTrackingDeactivatingEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
SpatialLocator::PositionalTrackingDeactivating_revoker PositionalTrackingDeactivating(auto_revoke_t, TypedEventHandler<SpatialLocator, SpatialLocatorPositionalTrackingDeactivatingEventArgs const&> const& handler) const;
public event TypedEventHandler<SpatialLocator,SpatialLocatorPositionalTrackingDeactivatingEventArgs> PositionalTrackingDeactivating;
function onPositionalTrackingDeactivating(eventArgs) { /* Your code */ }
spatialLocator.addEventListener("positionaltrackingdeactivating", onPositionalTrackingDeactivating);
spatialLocator.removeEventListener("positionaltrackingdeactivating", onPositionalTrackingDeactivating);
- or -
spatialLocator.onpositionaltrackingdeactivating = onPositionalTrackingDeactivating;
Public Custom Event PositionalTrackingDeactivating As TypedEventHandler(Of SpatialLocator, SpatialLocatorPositionalTrackingDeactivatingEventArgs)

事件类型

TypedEventHandler<SpatialLocator,SpatialLocatorPositionalTrackingDeactivatingEventArgs>

适用于