Angular 2 KeyPress Event Textbox

1. The KeyDown event is triggered when the user presses a Key.

2. The KeyUp event is triggered when the user releases a Key.

3. The KeyPress event is triggered when the user presses & releases a Key.

Stayed Informed – Angular2 Input Events and Examples

The examples for KeyPress event,

Syntax:-

<input type="text" [(value)]="values" (keypress)="onKeyPress($event)" />

HTML Component –

<div class="ibox-title">
    keypress Event - <input type="text" [(value)]="values" (keypress)="onKeyPress($event)" />
    <span><strong class="txt-color">Resut-</strong>{{values}}</span>
</div>

Home Component –

import { Component } from '@angular/core';
import { CommonModule } from '@angular/common';

@Component({
    selector: 'home',
    templateUrl: './home.component.html',
    styleUrls: ['./home.component.css'],
})

export class HomeComponent {
    userlist: Users[];

    constructor() {
        this.userlist = [{ Id: '1001', name: 'Anil Singh', site: 'http://www.code-sample.com' },
        { Id: '1002', name: 'Alok', site: 'http://www.code-view.com' },
        { Id: '1003', name: 'Reena', site: 'http://www.code-sample.xyz' },
        { Id: '1004', name: 'Dilip', site: 'http://www.codefari.com' },
        ];
    }

    values = '';
    onKeyPress(event: any) {
        this.values = event.target.value;
        console.log(this.values);
    };
}

export class Users {
    Id: String;
    name: String;
    site: String;
}

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Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..

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