import type { Ctrl, CtrlChangeHandler, CtrlItemType, ConfigFor } from "./types";
type Option = {
    label: string;
    value: string;
};
export type RadioControlOptions = {
    items: Option[];
};
export declare class RadioCtrl implements Ctrl<string> {
    type: CtrlItemType;
    htmlId: string;
    id: string;
    group?: string;
    name: string;
    label: string;
    value: string;
    isRandomizationDisabled: boolean;
    onChange: CtrlChangeHandler;
    onInput: CtrlChangeHandler;
    items: Option[];
    element: HTMLElement;
    columns: 1 | 2 | 3 | 4 | 5;
    constructor(config: ConfigFor<"radio">, onChange: CtrlChangeHandler, onInput: CtrlChangeHandler);
    parse: (string: string) => string;
    getRandomValue: () => string;
    getDefaultValue: () => string;
    valueToString: (value?: string) => string;
    buildUI: () => HTMLDivElement;
    update: (value: string) => void;
}
export {};