Creating a dynamic link for a button based on the selected value from a dropdown menu

Here is an example related to my inquiry

example.component.html

<div class="center">
<div class="form-group" >
<label>Choose a Country</label>
<select class="form-control">
  <option *ngFor="let option of options">{{option.name}}</option>
</select>  
<button><a [routerLink]="[option.value]">Submit</a></button>
</div>
</div>

example.component.ts

export class SelectLocationComponent {
selectedOption: string;
options = [
{ name: "All Countries", value: '/allcountries' },
{ name: "India", value: '/india' }
]
}

I need to access the selected option value in the routerlink from the example.component.ts

Answer №1

Implement the ngmodel variable within the routerlink as shown below

<div class="center">
    <div class="form-group">
        <label>Choose Country</label>
        <select class="form-control" [(ngModel)]="selectedOption">
          <option *ngFor="let o of options" [value]="o.value">{{o.name}} 
          </option>
        </select>  
<button><a [routerLink]="selectedOption">Submit</a></button>
{{selectedOption}}
      </div>
</div>

see demo

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