从API 24降级到API 23 [英] Downgrading from API 24 to API 23

问题描述

我无法将项目拖放到 activity_main.xml 文件或 content_main.xml 文件中。通过研究，我知道必须从android API 24降级到android API 23，但是当我单击API 24图像降级时，我找不到API 23。

I cant drag and drop items either on activity_main.xml file or content_main.xml file. From my research, I learned that I have to downgrade from android API 24 to android API 23, but when I click on API 24 image to downgrade I can't find API 23.

推荐答案

检查图片并下载API 23，然后重新启动Android Studio，您也将在那里看到API 23。

Check the image and download API 23, then restart Android Studio and you will see API 23 too there.

您将看到此窗口，然后开始下载：

You will see this window, then start the download:

这篇关于从API 24降级到API 23的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！