-12">
        <div ngbDropdown class="d-inline-block float-left">
            <button class="btn btn-primary" ngbDropdownToggle [disabled]="isSimilaritySearch()">
               {{pagination.itemsPerPage}} Records Per Page
            </button>
            <div ngbDropdownMenu>
                <button (click)="setPageSize(option)" *ngFor="let option of pagination.itemsPerPageOptions" ngbDropdownItem>{{option+' records/page'}}</button>
            </div>
        </div>
        <div class="float-right" *ngIf=