angular6 – Angular 6 – 获取当前路线及其数据
发布时间:2020-12-17 07:10:20 所属栏目:安全 来源:网络整理
导读:你怎么能得到你当前的路线并得到它的数据,孩子和它的父母? 如果这是路线结构: const routes: Routes = [ {path: 'home',component: HomeComponent,data: {title: 'Home'}},{ path: 'about',component: AboutComponent,data: {title: 'About'},children: [
你怎么能得到你当前的路线并得到它的数据,孩子和它的父母?
如果这是路线结构: const routes: Routes = [ {path: 'home',component: HomeComponent,data: {title: 'Home'}},{ path: 'about',component: AboutComponent,data: {title: 'About'},children: [ { path: 'company',component: 'CompanyComponent',data: {title: 'Company'} },{ path: 'mission',component: 'MissionComponent',data: {title: 'Mission'} },... ] },... ] 如果我目前在CompanyComponent,我如何得到我当前的路线w / c是公司,得到它的父母w / c是关于,它的数据和它的兄弟姐妹,如任务等? 解决方法@Component({...}) export class CompanyComponent implements OnInit { constructor( private router: Router,private route: ActivatedRoute ) {} ngOnInit() { // Parent: about this.route.parent.url.subscribe(url => console.log(url[0].path)); // Current Path: company this.route.url.subscribe(url => console.log(url[0].path)); // Data: { title: 'Company' } this.route.data.subscribe(data => console.log(data)); // Siblings console.log(this.router.config); } } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |