Selection API 的 selectstart 事件在用户开始一个新的选择时候触发。

如果事件被取消,选择将不被触发。

Bubbles Yes
Cancelable Yes
Target objects Document
Interface Event

例子

document.addEventListener("selectstart", function() {
  console.log('Selection started'); 
}, false);

继承

selectstart 事件实现Event 接口. 你可以使用此界面上定义的属性和方法。

规范

Specification Status Comment
Selection API
selectstart
Working Draft Initial definition.

浏览器兼容性

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!
Feature Chrome Edge Firefox (Gecko) Internet Explorer Opera Safari
Basic support ? (Yes) 52 (52) ? ? ?
Feature Android Chrome for Android Edge Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support ? ? (Yes) 52.0 (52) ? ? ?

参见

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