angular-docs-cn/public/docs/_examples/ngmodule/ts/app/crisis/crisis-detail.component.ts

20 lines
465 B
TypeScript

import { Component, OnInit } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
@Component({
template: `
<h3 highlight>Crisis Detail</h3>
<div>Crisis id: {{id}}</div>
<br>
<a routerLink="../list">Crisis List</a>
`
})
export class CrisisDetailComponent implements OnInit {
id: number;
constructor(private route: ActivatedRoute) { }
ngOnInit() {
this.id = parseInt(this.route.snapshot.params['id'], 10);
}
}