<angular2-multiselect [data]="itemList"
                          [(ngModel)]="selectedItems"
                          [settings]="settings"
                          [loading] = "loading"
                          (onSelect)="onItemSelect($event)"
                          (onDeSelect)="OnItemDeSelect($event)"
                          (onSelectAll)="onSelectAll($event)"
                          (onDeSelectAll)="onDeSelectAll($event)"
                          (onOpen)="onOpen($event)"
                          (onScrollToEnd)="fetchMore($event)">
   </angular2-multiselect>