Handling back press when using fragments in Android

Question

I am using Android Sliding Menu using Navigation Drawer in my application and Fragments are used in the app instead of Activities. When I open the drawer, click on an item a Fra

Answer 1

use this (in kotlin)

activity?.onBackPressedDispatcher?.addCallback(this, object : OnBackPressedCallback(true) {
    override fun handleOnBackPressed() {
        // in here you can do logic when backPress is clicked
    }
})

i think this is the most elegant way to do it