<div class="col-md-4 pt-5">
<mat-radio-group aria-label="Select an option validator" name="validatorStatus"
[(ngModel)]="validatorStatus" formControlName="validatorStatus" >
<mat-radio-button value="true" checked>Approve</mat-radio-button>
<mat-radio-button value="false">Reject</mat-radio-button>
</mat-radio-group>
<br>
<mat-label> validator {{ validatorStatus}}</mat-label>
</div>
selected radiobutton value not showing in {{ validatorStatus}},unable to find the solution