Dynamic TextView in Kotlin Last Updated : 24 Feb, 2025 Comments Improve Suggest changes Like Article Like Report Android TextView is an user interface that is used to display some text to the user. In this article we will be discussing how to programmatically create a TextView in Kotlin . Step by Step ImplementationStep 1: Create a new projectLet’s start by first creating a project in Android Studio. To do so, follow these instructions: Click on File, then New and then New Project and give name whatever you likeThen, select Kotlin language Support and click next button.Select minimum SDK, whatever you need.Select Empty activity and then click finish.Step 2: Modify activity_main.xml fileSecond step is to design our layout page. Here, we will use the RelativeLayout to get the TextView from the Kotlin file. activity_main.xml: XML <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/main" android:gravity="center" android:orientation="vertical" tools:context=".MainActivity"> </LinearLayout> Step 3: Create TextView in MainActivity.kt fileNavigate to app > src > main > java/kotlin > {package-name} > MainActivity.kt. In this file, we declare a variable TextView to create the TextView widget like this: val textView = TextView(this)textView.layoutParams= LinearLayout.LayoutParams( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT) then add the widget in layout using this: layout.addView(textView)MainActivity File: Kotlin package org.geeksforgeeks.demo import android.graphics.Color import android.os.Bundle import android.util.TypedValue import android.view.ViewGroup import android.widget.LinearLayout import android.widget.TextView import android.widget.Toast import androidx.appcompat.app.AppCompatActivity class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val layout: LinearLayout = findViewById(R.id.main) // Create TextView programmatically. val textView = TextView(this) // setting height and width textView.layoutParams= LinearLayout.LayoutParams( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT) // setting text textView.text = "GeeksforGeeks" textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 32f) textView.setTextColor(getColor(R.color.colorPrimary)) // onClick the text a message will be displayed "HELLO GEEK" textView.setOnClickListener() { Toast.makeText(this@MainActivity, "HELLO GEEK", Toast.LENGTH_LONG).show() } // Add TextView to LinearLayout layout.addView(textView) } } Output: Comment More infoAdvertise with us Next Article AutoCompleteTextView in Kotlin A abhishek7 Follow Improve Article Tags : Kotlin Android Kotlin Android Android-View Similar Reads Kotlin Android Tutorial Kotlin is a cross-platform programming language that may be used as an alternative to Java for Android App Development. 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