GlobalEventHandlers.onselectionchange

这篇翻译不完整。请帮忙从英语翻译这篇文章

这是一个实验中的功能
此功能某些浏览器尚在开发中,请参考浏览器兼容性表格以得到在不同浏览器中适合使用的前缀。由于该功能对应的标准文档可能被重新修订,所以在未来版本的浏览器中该功能的语法和行为可能随之改变。

GlobalEventHandlers.onselectionchange  属性表示当一个 selectstart 事件被触发,比如在页面上选中文字变化时,会执行绑定的事件处理器

Syntax

obj.onselectionchange = function;

Example

var selection;

document.onselectionchange = function() {
  console.log('New selection made');
  selection = document.getSelection();
};

完整例子请参阅Key quote generator demo.

Specifications

Specification Status Comment
Selection API
GlobalEventHandlers.onselectionchange
Working Draft Initial definition.

Browser compatibility

Feature Firefox (Gecko) Chrome Internet Explorer Opera Safari
Basic support 43 (43)[1]
52 (52)[2]
(Yes) (Yes) ? 1.3
Feature Firefox Mobile (Gecko) Android IE Mobile Opera Mobile Safari Mobile
onselectionchange 43.0 (43)[1]
52.0 (52)[2]
? ? ? ?

[1] This is implemented behind the dom.select_events.enabled preference, which defaults to false except on Nightly.

[2] This is now fully enabled on Firefox 52 release version.

See also

文档标签和贡献者

 此页面的贡献者: Losingyoung
 最后编辑者: Losingyoung,