import { ElementRef, OnChanges, SimpleChanges } from '@angular/core';
import { DomSanitizer, SafeHtml } from '@angular/platform-browser';
import { PoItemListOption } from './interfaces/po-item-list-option.interface';
import { PoItemListBaseComponent } from './po-item-list-base.component';
export declare class PoItemListComponent extends PoItemListBaseComponent implements OnChanges {
    protected sanitized: DomSanitizer;
    itemList: ElementRef;
    selectedView: PoItemListOption;
    protected param: any;
    protected clickListener: () => void;
    private shouldUpdateSelected;
    ngOnChanges(changes: SimpleChanges): void;
    onCheckboxItem(): void;
    onComboItem(options: any, event: any): void;
    compareObjects(obj1: any, obj2: any): boolean;
    onCheckboxItemEmit(event: KeyboardEvent): void;
    getLabelFormatted(label: string): SafeHtml;
    validateForOptionsLabel(): boolean;
    safeHtml(value: any): SafeHtml;
    private sanitizeTagHTML;
}