})exportclassAppComponent{ name ='Get Current Url Route Demo';currentRoute:string;constructor(privaterouter: Router){console.log(router.url); router.events.filter(event=>eventinstanceofNavigationEnd) .subscribe(
import { ActivatedRoute } from '@angular/router'; @Component({ selector: 'app-my-component', template: ` 当前活动组件路径:{{ currentPath }} ` }) export class MyComponent { currentPath: string; constructor(private route: ActivatedRoute) { this.currentPath = this.getCurrentPath(); } getCur...
this.route.queryParamMap.subscribe(params => { const page = params.get('page'); console.log(page); //输出当前路由的page查询参数值 }); } } ``` 2. Router服务 除了使用ActivatedRoute服务来获取当前路由信息,我们还可以使用Router服务来获取当前路由的一些信息。 - url:Router服务的url属性返回一个表...
private router: Router, ) { } canActivate(nextRoute: ActivatedRouteSnapshot, nextState: RouterStateSnapshot): Observable<boolean> | Promise<boolean> |boolean{//this.currentRoute vs nextRoute some logizlet nextUrl =nextState.url; let currentUrl=this.router.url;returnnewPromise<Boolean>((resolve,...
constructor(public route: ActivatedRoute, public router:Router) { } ngOnInit() {this.router.events.pipe(filter(e => einstanceofNavigationStart)).subscribe(e =>{ const navigation=this.router.getCurrentNavigation(); console.log(navigation.extras.state.tracingId); ...
to once they log in successfully. destinationURL = '/feed' constructor(private authService : AuthService, private route : ActivatedRoute, private router : Router) { } ngOnInit() { this.destinationURL = this.route.snapshot.queryParams['destination'] || '/feed'; } ...
constructor(private router: Router, private titleService: Title) {} } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 在使用Title之前,我们先看下Title是如何定义的 export class Title { /** * Get the title of the current HTML document. ...
our route looks for'', which is essentially our index route. So for this, we load theLoginComponent. Fairly straight forward. This pattern of matching paths with a component continues for every entry we have in the router config. But what if we wanted to load a different path on our ini...
AngularJs ng-route路由详解 http://www.w2bc.com/article/95434 AngularJS ui-router (嵌套路由) http://www.open-open.com/lib/view/open1416878937309.html AngularJS使用UI Router实现表单向导 http://www.oschina.net/translate/angularjs-multi-step-form-using-ui-router Angular监听路由变化事件 http://...
(privateroute:ActivatedRoute,privaterouter:Router,privatetodoService:TodoService,privatemessage:NzMessageService){}ngOnInit() {this.route.paramMap.pipe(first()).subscribe((paramsMap:ParamMap)=>{constid=paramsMap.get('id');consttodo=this.todoService.getByUUID(id);this.trueSource=todo;this.current...