import React from 'react';
interface Labels {
    helpTextFor?: string;
}
export interface MdRadioGroupOption {
    value: string;
    text?: string;
}
export interface MdRadioGroupProps {
    options?: MdRadioGroupOption[];
    value?: string;
    label?: string;
    labels?: Labels;
    id?: string;
    disabled?: boolean;
    direction?: 'horizontal' | 'vertical';
    className?: string;
    error?: boolean;
    errorText?: string;
    helpText?: string;
    onChange(_e: React.ChangeEvent<HTMLInputElement>): void;
    onBlur?(_e: React.FocusEvent<HTMLInputElement>): void;
    onFocus?(_e: React.FocusEvent<HTMLInputElement>): void;
}
export declare const MdRadioGroup: React.FunctionComponent<MdRadioGroupProps>;
export default MdRadioGroup;