--- title: HTMLElement.contextMenu slug: Web/API/HTMLElement/contextMenu tags: - API translation_of: Web/API/HTMLElement/contextMenu --- <div>{{APIRef("HTML DOM")}}{{deprecated_header()}}</div> <p><code><strong>HTMLElement.contextMenu</strong></code> 特性指的是某一元素用{{htmlattrxref("contextmenu")}} 特性所创建的右键快捷菜单。该菜单本身源于 {{HTMLElement("menu")}} 元素所构建。</p> <h2 id="语法">语法</h2> <pre class="syntaxbox">var <var>elementContextMenu</var> = <var>element</var>.contextMenu; </pre> <h2 id="例子">例子</h2> <pre class="brush: js">var contextMenu = document.getElementById("element").contextMenu; // 修改条目1的标签 contextMenu.firstElementChild.label = "New label"; </pre> <h2 id="浏览器兼容性">浏览器兼容性</h2> <p>{{Compat("api.HTMLElement.contextMenu")}}</p> <h2 id="相关链接">相关链接</h2> <ul> <li>{{htmlattrxref("contextmenu")}}</li> <li>{{HTMLElement("menu")}}</li> <li>{{HTMLElement("menuitem")}}</li> </ul>