routerLink adding question mark in url?

Question

I want to have route something like this : www.test.com?procesId=12 .

This is my current routerLink:

But right now i get this value :

www.test.com/123

Any suggestion how can i add in url ?procesId = 12 with routerLink ?

I tried:

But i dont get question mark in url and also i get an error:

Cannot match any routes.

I know that i can get question mark when i use params but i want to use it with routerLink, because thats the way they use it on this project.

Answer 1

you can use query params in routerlink like below

[routerLink]="['']" [queryParams]="{ procesId : 12 }"