import { OnInit } from '@angular/core';
import { FormGroup } from '@angular/forms';
import { FormElement } from '../../../../simple-forms.types';
import { RadioQuestionComponent } from '../radio-question.component';
export declare class GroupedRadioQuestionComponent extends RadioQuestionComponent implements OnInit {
    formGroup: FormGroup;
    elementData: FormElement;
    constructor();
    ngOnInit(): void;
}