class OverflowMenuActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_over_flow_menu)
        setSupportActionBar(toolBar)
        title = "Overflow Menu Activity"
        supportActionBar!!.setDisplayHomeAsUpEnabled(false)
        supportActionBar!!.setDisplayShowTitleEnabled(false)
    }

    override fun onCreateOptionsMenu(menu: Menu?): Boolean {
        MenuInflater(this).inflate(R.menu.menu_overflow, menu)
        return super.onCreateOptionsMenu(menu)
    }

    override fun onOptionsItemSelected(item: MenuItem?): Boolean {
        NavigationUI.onNavDestinationSelected(item!!, Navigation.findNavController(this, R.id.navOverFlowMenuActivity))
        return super.onOptionsItemSelected(item)
    }
}