I have tried every way I've seen on internet, but it is impossible. When I write a console log on the other component, it says it's undefined.
(Its an object array btw)
This is from the first component:
irAlCarrito():void{
let params = {queryParams: this.carrito};
this.router.navigate(['/carrito', params]);
}
This is from the second component:
ngOnInit(): void {
this.router.queryParamMap.subscribe(params => this.carrito = params.getAll("carrito"));
console.log(this.carrito[0]);
}
three mistakes here
the first you must send string, not array or object for this we will make it JSON.stringify
the second, you must add a key for your value and not to pass it directly
the third, you queryParams should be send as a second param to navigate not as a second item in the routing array
here is the full working code
let params = {queryParams: {carrito: JSON.stringify(this.carrito)}};
this.router.navigate(['/carrito'], params);
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