Toast in Android using Kotlin

                 Toast example in Android using Kotlin

      In previous article we have discussed on what is Toast and its syntax check out on this link if required What is toast and this will be continued article of previous 

activity_main.xml

Add the below code in your activity_main.xml file , this file contains button which on click will display the toast

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout        

xmlns:android="http://schemas.android.com/apk/res/android"     

   xmlns:tools="http://schemas.android.com/tools"   

     xmlns:app="http://schemas.android.com/apk/res-auto"    

    android:layout_width="match_parent"       

 android:layout_height="match_parent"   

     tools:context=".MainActivity"      

  android:orientation="vertical">


    <Button android:layout_width="match_parent"      

      android:layout_height="wrap_content"          

  android:id="@+id/button"       

     android:text="Toast Example"/>

</LinearLayout>

MainActivity.kt


Add the below code in your MainActivity.kt file, this file contains code on how to display toast on button click


package com.example.kotlinsampleproject

import android.support.v7.app.AppCompatActivity
import android.os.Bundle
import android.view.LayoutInflater
import android.widget.LinearLayout
import android.widget.Toast
import kotlinx.android.synthetic.main.activity_main.*
import kotlinx.android.synthetic.main.custom_toast.*

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

      
        //on button click displaying toast    
    button.setOnClickListener {         
   Toast.makeText(this,"Toast Example... !!!",Toast.LENGTH_LONG).show();
         
        }
    }
}



Happy Reading 😊

Thank You









Sushmitha N

Hi there ! Im a experienced android developer with 4years of revelant exprience.My Skills include Android,Core Java ,Oops and Kotlin.

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