import { OnChanges, EventEmitter } from '@angular/core';
import { FormGroup } from '@angular/forms';
export declare const MOMENT_DATE_FORMAT = "DD.MM.YYYY";
export interface IFilterDate {
    from: string;
    to: string;
    typeOfDate: string;
}
export declare class DateFilterComponent implements OnChanges {
    data: IFilterDate;
    accept: EventEmitter<{}>;
    form: FormGroup;
    constructor();
    readonly empty: boolean;
    send(): void;
    onClick(e: MouseEvent): void;
    ngOnChanges(): void;
}