Parametro angolare nell'url
Esempi di codice
parametri url di routing angolare
const appRoutes: Routes = [
{ path: 'crisis-center/:param1', component: CrisisListComponent },
{ path: 'hero/:param2', component: HeroDetailComponent },
];
@NgModule({
imports: [
RouterModule.forRoot(
appRoutes,
{ enableTracing: true } // <-- debugging purposes only
)
// other imports here
],
...
})
export class AppModule { }
angular get url param
constructor(private activatedRoute: ActivatedRoute) {
this.activatedRoute.queryParams.subscribe(params => {
let date = params['startdate'];
console.log(date); // Print the parameter to the console.
});
}
angular get url params
import { ActivatedRoute } from "@angular/router";
//import ActivatedRoute in constructor()
private $route: ActivatedRoute
// in ngOnInit() call
//myvar is the variable where you want to store your param
this.$route.params.forEach(param =>
this.myvar = param['whatever your param name is']
);ottieni parametri url angolari
import { ActivatedRoute, Params } from '@angular/router';
@Component(...)
export class MyComponent implements OnInit {
constructor (private activatedRoute: ActivatedRoute){}
ngOnInit() {
this.activatedRoute.params.subscribe((params: Params) => {
if (params.myParam){
// Do something
}
});
}
}
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