How to Change the Typeface of TextView in Android?

 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/idRLContainer"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".MainActivity">

    <ImageView
        android:id="@+id/imgPiechart"
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:layout_marginTop="180dp"
        android:src="@drawable/company_logo"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.498"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/tvfontface"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/imgPiechart"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="96dp"
        android:text="Candidroot solutions"
        android:textSize="30dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.497"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/imgPiechart" />

  </androidx.constraintlayout.widget.ConstraintLayout>

 import android.annotation.SuppressLint
 import android.graphics.Typeface
 import android.os.Bundle
 import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity

 class MainActivityTwo : AppCompatActivity() {

    @SuppressLint("MissingInflatedId")
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main_two)
        val mTextView = findViewById<TextView>(R.id.tvfontface)
        // Creating a typeface
        val font = Typeface.createFromAsset(assets, "jellybomb.ttf")
        // Setting the TextView typeface
        mTextView.typeface = font
    }
 }