how to reset all stored data store using shared preferences

Question

I have created an activity where i have used shared preferences for storing data..now in another activity i have an reset button..when i click on the reset button the data s

Answer 1

Use SharedPreferences.Editor clear() method.

See Documentation

SharedPreferences preferences = getPreferences(0);
        SharedPreferences.Editor editor = preferences.edit();

        editor.clear();
        editor.commit();