import * as React from 'react';
import { FormItem, IFormItemStates, IInputProps } from './common/FomItem';
export interface ISelectDatePickerProps extends IInputProps {
    startYearOffset: number;
    endYearOffset: number;
    variant: 'floating-label';
    value: string | undefined | null;
    oldValue: string | undefined | null;
}
interface IStates extends IFormItemStates {
    dayNumber: number;
}
export declare class SelectDatePicker extends FormItem<ISelectDatePickerProps, IStates> {
    private selectDayRef;
    private selectMonthRef;
    private selectYearRef;
    static defaultProps: ISelectDatePickerProps;
    constructor(props: any);
    render(): React.JSX.Element;
    validate(option?: {
        silentValidation?: boolean | undefined;
    }): string | undefined;
    getValue(): string;
    protected valueToDisplayValue(value: string | null | undefined): string | undefined;
    private updateValueFor;
    private daysInMonth;
    private getValueFor;
    private generateYears;
    private customValidateDateRange;
}
export {};