PresentationConnectionCloseEvent

在此页

这是实验性技术
检查浏览器兼容性表格要小心谨慎在生产中使用这之前。

安全上下文
此特征只可用于安全上下文 (HTTPS)，在某些或所有支持浏览器 .

PresentationConnectionCloseEvent 接口在 Presentation API is fired on a PresentationConnection when it is closed.

PresentationConnectionCloseEvent.message 只读
PresentationConnectionCloseEvent.reason 只读: Indicates why the connection was closed. This property takes one of the following values: error , closed ，或 wentaway .

规范	状态	注释
Presentation API The definition of 'PresentationConnectionCloseEvent interface' in that specification.	候选推荐	初始定义。

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
`PresentationConnectionCloseEvent`	Chrome 50	Edge ≤79	Firefox 51	IE No	Opera Yes	Safari ?	WebView Android No	Chrome Android 50	Firefox Android 51	Opera Android Yes	Safari iOS ?	Samsung Internet Android 5.0
`PresentationConnectionCloseEvent()` 构造函数	Chrome 50	Edge ≤79	Firefox 51	IE No	Opera ?	Safari ?	WebView Android No	Chrome Android 50	Firefox Android 51	Opera Android ?	Safari iOS ?	Samsung Internet Android 5.0
`message`	Chrome 50	Edge ≤79	Firefox 51	IE No	Opera Yes	Safari ?	WebView Android No	Chrome Android 50	Firefox Android 51	Opera Android Yes	Safari iOS ?	Samsung Internet Android 5.0
`reason`	Chrome 50	Edge ≤79	Firefox 51	IE No	Opera Yes	Safari ?	WebView Android No	Chrome Android 50	Firefox Android 51	Opera Android Yes	Safari iOS ?	Samsung Internet Android 5.0