> For the complete documentation index, see [llms.txt](https://docs.parallels.cn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.cn/pdfm-26-ug-zh_cn/parallels-desktop-for-mac-26-yong-hu-zhi-nan/zai-mac-shang-shi-yong-windows/she-ding-windows-ru-he-yu-macos-xie-tong-gong-zuo/she-ding-windows-chu-xian-zai-yi-ge-dan-du-de-chuang-kou/zai-ke-kuo-zhan-de-chuang-kou-zhong-jian-kong-windows.md).

# 在可扩展的窗口中监控 Windows

您可以将 Windows 设置为在可调整至任意大小的窗口中显示，在此窗口中内容可根据窗口大小进行缩放。我们将此称为**画中画**模式。如果您想在运行 macOS 的同时监视 Windows 中运行的应用程序和其他任务，则会发现此模式十分有用。

要切换至“画中画”模式，请执行以下操作：

* 在窗口模式下，选择**查看** > **进入画中画**。

欲了解更多有关画中画模式的信息，请参阅[画中画模式设置主题](/pdfm-26-ug-zh_cn/parallels-desktop-for-mac-26-yong-hu-zhi-nan/gao-ji-zhu-ti/hua-zhong-hua-mo-shi.md)。


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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
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