ion-select many items code example
Example: ion select
<ion-select >
<ion-select-option *ngFor="let country of countries" value="{{ country.name }}">
{{ country.name }}
</ion-select-option>
</ion-select>
<ion-select >
<ion-select-option *ngFor="let country of countries" value="{{ country.name }}">
{{ country.name }}
</ion-select-option>
</ion-select>