Ref: https://developers.arcgis.com/javascript/latest/get-started-angular/ I am trying to implement Arcgis with angular, everything is working fine map is displaying and layers are working until Item-Id is hardcoded (<arcgis-map item-id="sdfdfd43443433"...), but I want to assign "item-id" property dynamically, but it is not working correctly, not sure what am I missing here, here is the sample code <arcgis-map [item-id]="itemId"></arcgis-map> OR <arcgis-map item-id="{{itemId}}"></arcgis-map> @Component({ selector: 'app-my-map', templateUrl: './my-map.component.html', styleUrls: ['./my-map.component.css'] }) export class MyMapComponent implements OnInit { itemId = 'YOUR_ITEM_ID'; // Replace with your actual item ID ngOnInit() { } } Continue reading...