import { AfterContentInit, ChangeDetectionStrategy, ChangeDetectorRef, Component,Input } from '@angular/core'; @Component({ selector: 'app-device-info', templateUrl: './device-info.component.html', styleUrls: ['./device-info.component.scss'], changeDetection: ChangeDetectionStrategy.Default }) export class DeviceInfoComponent implements AfterContentInit { @Input() devdata: any; constructor( private changeDetectorRef: ChangeDetectorRef ) {} checkitem(item: any) { if (item.value && !item.key.match("sensors|id|_availble|interfaces|active_users|ping|status|created|online|syslog_configured|port")) { return true; } else { return false; } } ngAfterContentInit(): void { this.changeDetectorRef.detectChanges(); } }