Using the BrowserEventListener extension point to catch chat window events.

使用BrowserEventListener扩展点捕捉聊天窗口事件。

youdao

General window events, such as activating or closing a window.

一般视窗事件，例如启动或关闭视窗。

youdao

General window events, such as activating or closing a window.

一般视窗事件，例如启动或关闭视窗。

youdao