HTMLElement.contextMenu

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弃用
This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the 兼容性表格 at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

HTMLElement.contextMenu property refers to the context menu assigned to an element using the contextmenu attribute. The menu itself is created using the <menu> 元素。

句法

var elementContextMenu = element.contextMenu;

范例

var contextMenu = document.getElementById("element").contextMenu;
// Change the label of the first menu entry
contextMenu.firstElementChild.label = "New label";

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	桌面						移动
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`contextMenu` 弃用非标	Chrome 不支持 45 — 61	Edge 不支持 ≤18 — 79	Firefox 1	IE ?	Opera ?	Safari ?	WebView Android 不支持 45 — 61	Chrome Android 不支持 45 — 61	Firefox Android 4	Opera Android ?	Safari iOS ?	Samsung Internet Android 不支持 5.0 — 8.0

图例

完整支持
不支持
兼容性未知 ?

弃用。不要用于新网站。

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元数据

最后修改： 2019 年 3 月 23 日

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图例

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