Android one activity to another activity, Display Toast - kotlin

 First create button with id button1 in XML file. Then write the code in onCreate in kotlin file.

This will go from MainActivity to MainActivity2.

val button1 = findViewById<Button>(R.id.button1)

button1.setOnClickListener {
    Toast.makeText(this@MainActivity, "Button 1 Clicked", Toast.LENGTH_SHORT).show()
   val intent = Intent(this, MainActivity2::class.java)
    startActivity(intent)
}