HTMLObjectElement:contentWindow 属性

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

HTMLObjectElement 接口的 contentWindow 只读属性返回一个表示对象元素的嵌套浏览器上下文的窗口代理的 WindowProxy(如果有的话),否则返回 null

一个 Window,如果没有则为 null

规范

Specification
HTML Standard
# dom-object-contentwindow

浏览器兼容性

BCD tables only load in the browser