I want to select any 3 city name from Multiple Select Dropdown


#1

I want to select any 3 city name from Multiple Select Drop-down, can any one help me out.

Screenshot_1

Here is HTML

<ion-label floating>City Name</ion-label>
      <ion-select [(ngModel)]="eventCityName" required="true" formControlName="upcomingeventcityname" interface="action-sheet" multiple="true">
         <ion-option *ngFor=" let name of cityName" [value] = "name.city_name">{{name.city_name}}</ion-option>
      </ion-select>