/// <reference types="ignite-ui" />
import { ElementRef, Renderer, IterableDiffers } from "@angular/core";
import { IgControlBase } from "../igcontrolbase/igcontrolbase";
export declare class IgPivotDataSelectorComponent extends IgControlBase<IgPivotDataSelector> {
    constructor(el: ElementRef, renderer: Renderer, differs: IterableDiffers);
    /**
     * Updates the data source.
     */
    update(): void;
    /**
     * Destroy is part of the jQuery UI widget API and does the following:
     *                 1. Remove custom CSS classes that were added.
     *                 2. Unwrap any wrapping elements such as scrolling divs and other containers.
     *                 3. Unbind all events that were bound.
     */
    destroy(): void;
}