import { OnInit, QueryList } from '@angular/core';
import { RcRadioComponent } from './rc-radio.component';
import { RcFormControlAbstract } from '../rc-form-control-abstract/rc-form-control-abstract';
/**
 * Rc Radios component
 *
 * @example
 * // in your component define the radios items
 * public radioItems: any[] = [
 *   {
 *       value: 1,
 *       selected: false,
 *   },
 *   {
 *       value: 2,
 *       selected: false,
 *   },
 *   {
 *       value: 3,
 *       selected: false,
 *   },
 *   ];
 *
 * // in your template call component
 * <lib-rc-radios [elementId]="'myRadioButtonID'" [items]="radioItems" [radiosName]="'myRadiosName'">
 *   <lib-rc-radio>radio 1</lib-rc-radio>
 *   <lib-rc-radio>radio 2</lib-rc-radio>
 *   <lib-rc-radio>radio 3</lib-rc-radio>
 * </lib-rc-radios>
 *
 */
export declare class RcRadiosComponent extends RcFormControlAbstract implements OnInit {
    /**
     * Will be insert into the DOM as radios name
     */
    radiosName: string;
    /**
     * Array of radio items
     */
    items: any[];
    /**
     * display radios vertical or horizontal
     */
    isVertical: boolean;
    /**
     * allow deselect
     */
    allowDeselect: boolean;
    /**
     * the child components, will be rendered aside to each radio item by index
     */
    radios: QueryList<RcRadioComponent>;
    isChecked(radio: any): boolean;
    handleKeyDown($event: any, radioItem: any): void;
    handleRadioClick(radioItem: any): void;
    deselectRadios(): void;
}