//listen for window resize event window.addEventListener('resize', function(event){ var newWidth = window.innerWidth; var newHeight = window.innerHeight; });
window.resize = event => { // Code here };
resizeObservable$: Observable<Event> resizeSubscription$: Subscription ngOnInit() { this.resizeObservable$ = fromEvent(window, 'resize') this.resizeSubscription$ = this.resizeObservable$.subscribe( evt => { console.log('event: ', evt) }) }
<p>Resize the browser window to fire the <code>resize</code> event.</p> <p>Window height: <span id="height"></span></p> <p>Window width: <span id="width"></span></p>