共用方式為

PhoneLineTransportDevice.AudioRoutingStatusChanged 事件

  • 參考

定義

命名空間:
Windows.ApplicationModel.Calls
編輯

當基礎傳輸裝置的音訊路由變更時所引發的事件。

// Register
event_token AudioRoutingStatusChanged(TypedEventHandler<PhoneLineTransportDevice, IInspectable const&> const& handler) const;

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

// Revoke with event_revoker
PhoneLineTransportDevice::AudioRoutingStatusChanged_revoker AudioRoutingStatusChanged(auto_revoke_t, TypedEventHandler<PhoneLineTransportDevice, IInspectable const&> const& handler) const;
public event TypedEventHandler<PhoneLineTransportDevice,object> AudioRoutingStatusChanged;
function onAudioRoutingStatusChanged(eventArgs) { /* Your code */ }
phoneLineTransportDevice.addEventListener("audioroutingstatuschanged", onAudioRoutingStatusChanged);
phoneLineTransportDevice.removeEventListener("audioroutingstatuschanged", onAudioRoutingStatusChanged);
- or -
phoneLineTransportDevice.onaudioroutingstatuschanged = onAudioRoutingStatusChanged;
Public Custom Event AudioRoutingStatusChanged As TypedEventHandler(Of PhoneLineTransportDevice, Object)

事件類型

TypedEventHandler<PhoneLineTransportDevice,Object>

TypedEventHandler<PhoneLineTransportDevice,IInspectable>

Windows 需求

裝置系列
Windows 10, version 2104 (已於 10.0.20348.0 引進)
API contract
Windows.ApplicationModel.Calls.CallsPhoneContract (已於 v6.0 引進)
應用程式功能
phoneCall

適用於