import { OnInit, ChangeDetectorRef } from '@angular/core';
import { Question, Option } from '../../../../../classes';
import { Subscription } from 'rxjs';
import { FormGroup, FormControl } from '@angular/forms';
import { AuthService, ReplyService } from '../../../../../services';
export declare class QuestionComponent implements OnInit {
    protected reply: ReplyService;
    protected auth: AuthService;
    protected cdRef: ChangeDetectorRef;
    question: Question;
    questionsFormGroup: FormGroup;
    as: string;
    questionId: string;
    questionFormGroup: FormGroup;
    constructor(reply: ReplyService, auth: AuthService, cdRef: ChangeDetectorRef);
    subscriptions: Subscription[];
    required: FormControl;
    ngOnInit(): void;
    addControllers(): void;
    removeControllers(): void;
    ngOnDestroy(): void;
    refreshView(): void;
    TrackByFn(index: number, option: Option): string;
}