Ionic 2
How do I limit the list in quantity of records, to add a roll to continue rolling if necessary?
<ion-slide>
<ion-list>
<ion-item-group>
<ion-item-divider color="light">Group</ion-item-divider>
<ion-item *ngFor="let g of groups" (click)="group(g)">
{{g.description}}
<ion-icon name="checkmark" item-right *ngIf="selected && selected.id === g.id"></ion-icon>
</ion-item>
</ion-item-group>
</ion-list>
</ion-slide>