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---
title: 'Document: selectionchange イベント'
slug: Web/API/Document/selectionchange_event
tags:
- Event
- Reference
- Selection
- Selection API
- selectionchange
translation_of: Web/API/Document/selectionchange_event
---
<p>{{APIRef}}</p>
<div>
<p><code><strong>selectionchange</strong></code> イベントは <a href="/ja/docs/Web/API/Selection_API">Selection API</a> の一部で、文書における現在のテキストの選択が変更された際に発生します。</p>
</div>
<table class="properties">
<tbody>
<tr>
<th scope="row">バブリング</th>
<td>なし</td>
</tr>
<tr>
<th scope="row">キャンセル</th>
<td>不可</td>
</tr>
<tr>
<th scope="row">インターフェイス</th>
<td>{{domxref("Event")}}</td>
</tr>
<tr>
<th scope="row">イベントハンドラープロパティ</th>
<td>{{domxref("GlobalEventHandlers.onselectionchange", "onselectionchange")}}</td>
</tr>
</tbody>
</table>
<h2 id="Examples" name="Examples">例</h2>
<pre class="brush: js notranslate">// addEventListener version
document.addEventListener('selectionchange', () => {
console.log(document.getSelection());
});
// onselectionchange version
document.onselectionchange = () => {
console.log(document.getSelection());
};
</pre>
<h2 id="Specifications" name="Specifications">仕様書</h2>
<table class="standard-table">
<thead>
<tr>
<th scope="col">仕様書</th>
<th scope="col">状態</th>
<th scope="col">備考</th>
</tr>
</thead>
<tbody>
<tr>
<td>{{SpecName('Selection API', '#selectionchange-event', 'selectionchange')}}</td>
<td>{{Spec2('Selection API')}}</td>
<td>初回定義</td>
</tr>
</tbody>
</table>
<h2 id="Browser_compatibility" name="Browser_compatibility">ブラウザーの互換性</h2>
<p>{{Compat("api.Document.selectionchange_event")}}</p>
<h2 id="See_also" name="See_also">関連情報</h2>
<ul>
<li>{{domxref("Document/selectstart_event", "selectstart")}}</li>
<li>{{domxref("Document/getSelection", "Document.getSelection")}}</li>
<li>{{domxref("Selection", "Selection")}}</li>
</ul>
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