import { EventEmitter } from '@angular/core';
import { ModalService } from '../services/modal.service';
export declare class ApproveModalDirective {
    private modalService;
    question: any;
    description: any;
    submitMessage: any;
    cancelMessage: any;
    approve: EventEmitter<{}>;
    cancel: EventEmitter<{}>;
    constructor(modalService: ModalService);
    onClick(): void;
}