---
title: bookmarks.onImportEnded
slug: Mozilla/Add-ons/WebExtensions/API/bookmarks/onImportEnded
tags:
  - API
  - Add-ons
  - Bookmarks
  - Event
  - Extensions
  - Non-standard
  - Reference
  - WebExtensions
  - onImportEnded
translation_of: Mozilla/Add-ons/WebExtensions/API/bookmarks/onImportEnded
---
<p>{{AddonSidebar()}}</p>

<p>ブックマークのインポートが終了した際に発火します。</p>

<p>{{WebExtAPIRef("bookmarks.onImportBegan")}} も参照してください。</p>

<h2 id="構文">構文</h2>

<pre class="brush: js">browser.bookmarks.onImportEnded.addListener(function() {...})
browser.bookmarks.onImportEnded.removeListener(listener)
browser.bookmarks.onImportEnded.hasListener(listener)
</pre>

<p>このイベントには 3 つのメソッドが用意されています。</p>

<dl>
 <dt><code>addListener(callback)</code></dt>
 <dd>イベントリスナを追加します。</dd>
 <dt><code>removeListener(listener)</code></dt>
 <dd>イベントリスナを削除します。引数 <code>listener</code> には削除したいリスナを指定します。</dd>
 <dt><code>hasListener(listener)</code></dt>
 <dd><code>listener</code> がイベントリスナとして登録されているか確認します。登録されていれば <code>true</code> を、それ以外の場合は <code>false</code> を返します。</dd>
</dl>

<h2 id="addListener_の構文">addListener の構文</h2>

<h3 id="引数">引数</h3>

<dl>
 <dt><code>callback</code></dt>
 <dd>
 <p>イベントが発火した際に呼び出される関数を指定します。この関数に渡される引数はありません。</p>
 </dd>
</dl>

<h2 id="ブラウザ実装状況">ブラウザ実装状況</h2>

<p>{{Compat("webextensions.api.bookmarks.onImportEnded")}}</p>

<h2 id="使用例">使用例</h2>

<pre class="brush: js line-numbers  language-js"><code class="language-js"><span class="keyword token">function</span> <span class="function token">handleImportBegan</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
  console<span class="punctuation token">.</span><span class="function token">log</span><span class="punctuation token">(</span><span class="string token">"Importing..."</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
<span class="punctuation token">}</span>

<span class="keyword token">function</span> <span class="function token">handleImportEnded</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
  console<span class="punctuation token">.</span><span class="function token">log</span><span class="punctuation token">(</span><span class="string token">"...finished."</span><span class="punctuation token">)</span><span class="punctuation token">;</span>
<span class="punctuation token">}</span>

<span class="keyword token">function</span> <span class="function token">handleClick</span><span class="punctuation token">(</span><span class="punctuation token">)</span> <span class="punctuation token">{</span>
  chrome<span class="punctuation token">.</span>bookmarks<span class="punctuation token">.</span>onImportBegan<span class="punctuation token">.</span><span class="function token">addListener</span><span class="punctuation token">(</span>handleImportBegan<span class="punctuation token">)</span><span class="punctuation token">;</span>
  chrome<span class="punctuation token">.</span>bookmarks<span class="punctuation token">.</span>onImportEnded<span class="punctuation token">.</span><span class="function token">addListener</span><span class="punctuation token">(</span>handleImportEnded<span class="punctuation token">)</span><span class="punctuation token">;</span>
<span class="punctuation token">}</span>

chrome<span class="punctuation token">.</span>browserAction<span class="punctuation token">.</span>onClicked<span class="punctuation token">.</span><span class="function token">addListener</span><span class="punctuation token">(</span>handleClick<span class="punctuation token">)</span><span class="punctuation token">;</span></code></pre>

<p>{{WebExtExamples}}</p>

<div class="note"><strong>謝辞</strong>

<p>この API は Chromium の <a href="https://developer.chrome.com/extensions/bookmarks#method-update"><code>chrome.bookmarks</code></a> API に基づいています。また、このドキュメントは <a href="https://chromium.googlesource.com/chromium/src/+/master/chrome/common/extensions/api/bookmarks.json"><code>bookmarks.json</code></a> における Chromium のコードから作成されています。</p>

<p>Microsoft Edge での実装状況は Microsoft Corporation から提供されたものであり、ここでは Creative Commons Attribution 3.0 United States License に従っています。</p>
</div>

<div class="hidden">
<pre>// Copyright 2015 The Chromium Authors. All rights reserved.
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</pre>
</div>