Android Question get List files in android11

[mjdhckr]

Hi
How can I get the list files and folders in the internal memory (folder name and file names) and save it in a string in memory?
Android over 10

 

[Erel]

If internal memory = File.DirInternal then the Android version doesn't matter.
If internal memory = File.DirRootExternal then search for ExternalStorage.

 

[yinjiantuan]

If internal memory = File.DirInternal then the Android version doesn't matter.
If internal memory = File.DirRootExternal then search for ExternalStorage.

I need help. How can I get the permission to read and write the Contact in the Android 11 。

 

[Erel]

You should never post questions in existing threads.