Angular Input Focus Event Example

By Hardik Savani | May 8, 2020 | Category : Angular

In this tute, we will discuss angular input change event on focus event. i would like to show you focus event in angular. Here you will learn on focus event in angular 9. This article goes in detailed on angular input focus event example. You just need to some step to done angular textbox focus event example.

In this post i will show you very simple example of onfocus in event in angular. you can easily use focus event in angular 6, angular 7, angular 8, angular 9, angular 10 and angular 11 application.

When user will key up on input box field then trigger onFocusEvent() of angular component. we will use (change) attribute for call function. let's see bellow logic code.

<input type="text" (focus)="onFocusEvent($event)" />

onFocusEvent(event: any){



Let's see full examples now:



<h1>Angular Textbox focus Event Example -</h1>

<input type="text" (focus)="onFocusEvent($event)" />


import { Component, VERSION } from '@angular/core';


selector: 'my-app',

templateUrl: './app.component.html',

styleUrls: [ './app.component.css' ]


export class AppComponent {

name = 'Angular ' + VERSION.major;

onFocusEvent(event: any){




I hope it can help you...

Hardik Savani
My name is Hardik Savani. I'm a full-stack developer, entrepreneur and owner of Aatman Infotech. I live in India and I love to write tutorials and tips that can help to other artisan. I am a big fan of PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.
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