How to Remove TextField Padding in Android using Jetpack Compose?

Last Updated : 30 Mar, 2022

In Android Jetpack Compose, a TextField is used to take input from the user in the form of text. TextField when in focus or when clicked invokes a soft keyboard. In general, TextField is highly attributed for a better feel and appearance. However, we can use a pre-developed TextField, named BasicTextField, which has no attributes like that of a regular TextField.

So in this article, we will show you how you could implement a BasicTextField that has no padding around it in Android using Jetpack Compose. Follow the below steps once the IDE is ready.

Step by Step Implementation

Step 1: Create a New Project in Android Studio

To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio. While choosing the template, select Empty Compose Activity. If you do not find this template, try upgrading the Android Studio to the latest version. We demonstrated the application in Kotlin, so make sure you select Kotlin as the primary language while creating a New Project.

Step 2: Working with the MainActivity.kt file

Go to the MainActivity.kt file and refer to the following code. Below is the code for the MainActivity.kt file. Comments are added inside the code to understand the code in more detail.

Kotlin

package com.geeksforgeeks.jcbasictextfield 
  
import android.os.Bundle 
import androidx.activity.ComponentActivity 
import androidx.activity.compose.setContent 
import androidx.compose.foundation.layout.* 
import androidx.compose.foundation.text.BasicTextField 
import androidx.compose.material.* 
import androidx.compose.runtime.* 
import androidx.compose.ui.Alignment 
import androidx.compose.ui.Modifier 
import androidx.compose.ui.graphics.Color 
import androidx.compose.ui.unit.dp 
  
class MainActivity : ComponentActivity() { 
    override fun onCreate(savedInstanceState: Bundle?) { 
        super.onCreate(savedInstanceState) 
        setContent { 
  
            // Implementing a Scaffold Layout 
            Scaffold( 
  
                // Creating a Top Bar 
                topBar = { TopAppBar(title = { Text("GFG | Remove TextField Padding", color = Color.White) }, backgroundColor = Color(0xff0f9d58)) }, 
                content = { 
  
                    // Creating a Column View 
                    Column(Modifier.fillMaxSize(), horizontalAlignment = Alignment.CenterHorizontally, verticalArrangement = Arrangement.Center) { 
  
                        // Declaring variables for two TextField Values 
                        var mInput1 by remember{ mutableStateOf("")} 
                        var mInput2 by remember{ mutableStateOf("")} 
  
                        // Creating a Regular TextField 
                        Text("Padded TextField") 
                        TextField( 
                            value = mInput1, 
                            onValueChange = { mInput1 = it } 
                        ) 
  
                        // Adding a Space of 100dp 
                        Spacer(modifier = Modifier.height(100.dp)) 
  
                        // Creating a Non-Padded/Basic TextField 
                        Text("Non-Padded TextField") 
                        BasicTextField( 
                            value = mInput2, 
                            onValueChange = { mInput2 = it } 
                        ) 
                    } 
                } 
            ) 
        } 
    } 
}

Output:

In the output, you can see two TextFields. We have entered “hello geek” in both the TextFields. The first one is the Regular TextField which has padding all around it. In the second one, you will see no padding at all.