MainActivity : AppCompatActivity() {

private lateinit var binding: ActivityMainBinding
override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    enableEdgeToEdge()
    setContentView(R.layout.activity_main)
    binding = ActivityMainBinding.inflate(layoutInflater)
    ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
        val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
        v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
        insets

    }
}

}
here is the mainactivity.kt and after watching a tutorial i saw that they have “setcontentview(R.layout.activity_main)” is changed to ” setcontentview(binding.root) ”
I dont know how to change. little help pliz

I tried to change ” ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main))”( R.id.main)
to binding.root and it doesn’t work