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How to view files on an Android emulator in Visual Studio(MAUI), similar to "Device Explorer" in android studio?


I am working on a mobile app using MAUI and Visual Studio. I am saving files to the "/data/user/0/..." folder. In the past I've used Android Studio, and they have a feature that allows you to view all the files in the emulator called Device Explorer. How do I access /data/user/0/ folder from Android?

I haven't been able to find a way to view the files stored on the emulator in Visual Studio. Do you know if Visual Studio has a built-in way to access the data on an emulator? Thanks

Edit: I ended up using ADB and command prompt. But I guess you can also use android studio device explore as well(even for apps written in VS).


Solution

  • Yes, we can use Android Debug Bridge (adb) to access the files on android emulators.

    First, we need to root the emulator with the following commands:

    1    adb devices
    2    adb shell   ( adb -s emulator-xxxx shell)
    3    exit
    4    adb root   (result: restarting adbd as root)
    5    adb shell 
    

    Then we can view the files by commands:

      ls -l 
      cd <some folder>
      ls
    

    And we can also access the database with sqlite3 commands:

     cd data/data/<your-package-name>/files/
    
     sqlite3  <your-db-name>.db
    
     .tables    ( display tables list)
    

    run sqlite3 commands that you like, eg:

      Select * from table1 where ...;