How to delete the data from sdcard while android application is uninstalling?

Question

I have an application which saves magazines on sdcard. Now i want to delete all the downloaded magazines while application is being uninstall. Is there any way to do that problematically. Please suggest.

Answer 1

If you create file using getExternalStorageDirectory() method it will delete the files belong to your application while delete application

see the below linl for creating file using that

Android how to use Environment.getExternalStorageDirectory()