在此页

• 浏览器兼容性
• 相关话题

When an incoming connection is created, a receiving user agent fires a trusted event , named connectionavailable , on a PresentationReceiver 。 trusted event is fired at the presentation controller's monitor ，使用 PresentationConnectionAvailableEvent interface, with the connection attribute set to the PresentationConnection object that was created.

The event is fired for all connections that are created when monitoring incoming presentation connections .

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
connection	Chrome 48	Edge ≤79	Firefox 51	IE No	Opera Yes	Safari ?	WebView Android No	Chrome Android 48	Firefox Android 51	Opera Android Yes	Safari iOS ?	Samsung Internet Android 5.0

图例

完整支持

完整支持

不支持

不支持

兼容性未知 ?

兼容性未知

实验。期望将来行为有所改变。

实验。期望将来行为有所改变。

用户必须明确启用此特征。

用户必须明确启用此特征。

元数据

• 最后修改： 2019 年 3 月 23 日