Anil Singh | Code-sample.com

What Is Angular 4 Components? Angular 4 components are simply classes and Angular components are designated with the help of a component decorator. In Angular 4, most of the component has a defined template which can communicate with the code defined in the component class. Stayed Informed   –  Angular 4 vs. Angular 2 How to Setup an Angular 4 Project? For Angular 4 Setup, Install the Angular CLI using npm install -g @angular/cli at the console. The Example as, ///Imports Component ///Importing the Component from @angular/core library. import { Component } from '@angular/core' ; ///Component Decorator ///The @Component is using Component that was imported from the above import line. ///HTML template and style sheets associated with this component. ///Component is the type of elements. @ Component({ selector : 'app-root' , templateUrl : './myApp.component.html' , styleUrls : [ './myApp.component.css' ] }) ...