共用方式為

InputActivationListener.InputActivationChanged 事件

  • 參考

定義

命名空間:
Microsoft.UI.Input
編輯

發生于相關聯物件的輸入啟用狀態變更時。

// Register
event_token InputActivationChanged(TypedEventHandler<InputActivationListener, InputActivationListenerActivationChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
InputActivationListener::InputActivationChanged_revoker InputActivationChanged(auto_revoke_t, TypedEventHandler<InputActivationListener, InputActivationListenerActivationChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<InputActivationListener,InputActivationListenerActivationChangedEventArgs> InputActivationChanged;
function onInputActivationChanged(eventArgs) { /* Your code */ }
inputActivationListener.addEventListener("inputactivationchanged", onInputActivationChanged);
inputActivationListener.removeEventListener("inputactivationchanged", onInputActivationChanged);
- or -
inputActivationListener.oninputactivationchanged = onInputActivationChanged;
Public Custom Event InputActivationChanged As TypedEventHandler(Of InputActivationListener, InputActivationListenerActivationChangedEventArgs)

事件類型

TypedEventHandler<InputActivationListener,InputActivationListenerActivationChangedEventArgs>

適用於

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