MaterialAlertDialogBuilderExample.kt

private fun buildSimpleDialog(): AlertDialog {
    return MaterialAlertDialogBuilder(this)
        .setTitle("Delete Task")
        .setPositiveButton(
            "Delete"
        ) { _, _ -> Toast.makeText(this, "Delete clicked", Toast.LENGTH_SHORT).show() }
        .setNegativeButton(
            "Cancel"
        ) { _, _ -> Toast.makeText(this, "Cancel clicked", Toast.LENGTH_SHORT).show() }
        .setCancelable(true)
        .setMessage("Are you sure that you would like to delete the task?")
        .setIcon(R.drawable.ic_baseline_delete_24)
        .create()
}