Android Open External Storage Folder in app

Question

I'm making an android application. I want to access the external storage inside my application. And there will be features such as "creating folder", "renaming folder", "folder deletion". But all these things need to be in my application. Can you give me a sample code? I'm new to this business.

Answer 1

您可以尝试本教程，也可以检查任何可用的开源库的代码，例如this或this 。