次の方法で共有

ScreenReaderService.ScreenReaderPositionChanged イベント

  • リファレンス

定義

名前空間:
Windows.UI.Accessibility
編集

スクリーン リーダーフォーカスインジケーター (ナレーターフォーカス強調表示ボックスなど) の位置が変更されたときに発生します。

// Register
event_token ScreenReaderPositionChanged(TypedEventHandler<ScreenReaderService, ScreenReaderPositionChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
ScreenReaderService::ScreenReaderPositionChanged_revoker ScreenReaderPositionChanged(auto_revoke_t, TypedEventHandler<ScreenReaderService, ScreenReaderPositionChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<ScreenReaderService,ScreenReaderPositionChangedEventArgs> ScreenReaderPositionChanged;
function onScreenReaderPositionChanged(eventArgs) { /* Your code */ }
screenReaderService.addEventListener("screenreaderpositionchanged", onScreenReaderPositionChanged);
screenReaderService.removeEventListener("screenreaderpositionchanged", onScreenReaderPositionChanged);
- or -
screenReaderService.onscreenreaderpositionchanged = onScreenReaderPositionChanged;
Public Custom Event ScreenReaderPositionChanged As TypedEventHandler(Of ScreenReaderService, ScreenReaderPositionChangedEventArgs)

イベントの種類

TypedEventHandler<ScreenReaderService,ScreenReaderPositionChangedEventArgs>

適用対象