Query Params Not Works Angular 5

Question

I have the following Html component:

<a [routerLink]="['experts']" [queryParams]="{profession:handyman}" class="category">
            <img src="../../assets/metal-saw.svg" width="60" height="60">
            <span>HandyMan</span>
        </a>

The problem is that when I click on the link, the experts route takes me, but without the queryparams. That is, queryparams does not seem to work but routerLink if it does. I am using angular in its version 5. Does anyone know why this happens?

score 2 · Accepted Answer · answered Jun 17 '18 at 16:16

2

Try this,

<a [routerLink]="['/experts']" [queryParams]="{ profession: 'handyman'}" class="category">

answered Jun 17 '18 at 16:16

Sajeetharan

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score -1 · Answer 2 · edited Jun 25 '18 at 20:11

Try this:

import {Router,NavigationExtras} from '@angular/router';

 //

constructor(private router: Router) {}

public navigate(): void {
      let navigationExtras: NavigationExtras = {
          queryParams: {'profession':handyman}
    };

    this.router.navigate(['/experts'], navigationExtras);
}

And in your HTML:

<a (click)="navigate()" class="category">
            <img src="../../assets/metal-saw.svg" width="60" height="60">
            <span>HandyMan</span>
        </a>

And go through this answer for more details. And follow the official doc for Angular routing.

Query Params Not Works Angular 5

2 Answers2