I'm using this code to redirect this.router.navigate(['/abc']);
. How to show some message on the new page using <ngb-alert>
, Is it possible to pass some variable while redirecting but not as url query parameters?
You can do that with State
as below:
When you want to navigate set state
:
const navigationExtras: NavigationExtras = {state: {data: 'This is an example'}};
this.router.navigate(['/abc'], navigationExtras);
In destination component you can get data like the following:
data:string;
constructor(private router: Router) {
const navigation = this.router.getCurrentNavigation();
const state = navigation.extras.state as {data: string};
this.data = state.data;
}
You can use a service to pass data from one component to another without using route parameters at all.
Their is already a datailed topic about this. Send data through routing paths in Angular
Angular does not provide a way to send data with navigate funvtion u can used a hack insted
let route = this.router.config.find(r => r.path === '/erro');
route.data = {name: 'name' };
this.router.navigateByUrl('/error')
or
user queryParam to pass Data
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