WheelEvent: deltaX プロパティ
WheelEvent.deltaX
は読み取り専用のプロパティで、 WheelEvent.deltaMode
単位での水平スクロール量を表す double
です。
値
数値です。
例
js
const syntheticEvent = new WheelEvent("syntheticWheel", {
deltaX: 4,
deltaMode: 0,
});
console.log(syntheticEvent.deltaX);
仕様書
Specification |
---|
UI Events # dom-wheelevent-deltax |
ブラウザーの互換性
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
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deltaX |
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- Full support
- Full support
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