Adding SearchView in Fragment

Question

Trying to include a searchview in actionbar. For this, I have done the following:

Created MenuSearch.xml in the menu folder as given below:

Answer 1

search_view.setOnQueryTextListener(object: SearchView.OnQueryTextListener {
            override fun onQueryTextSubmit(query: String?): Boolean {
                return false
            }

            override fun onQueryTextChange(query: String?): Boolean {
                adapter.filter.filter(query)
                return true
            }
        })

And don't add the intent filter for your activity in Manifest file.