import { PureComponent } from 'react';
export interface Option {
    value: string;
    key: number;
    shortValue: string;
}
interface DropDownProps {
    navbarheight: number;
    list: Array<object>;
    close: () => void;
    onSelect: (param: Array<number>, isSelected: string) => void;
    multipleChoose: boolean;
    selectKeyArray: Array<number>;
    refCurrent: any;
}
interface DropDownState {
    selectKeyArray: Array<number>;
    selectValue: string;
    top: any;
}
export default class DropDown extends PureComponent<DropDownProps, DropDownState> {
    constructor(props: DropDownProps);
    componentDidMount(): void;
    handleSelected(option: Option): void;
    getSelectKeyArray(option: Option): number[];
    getSelectValue(): any;
    ensureBtn(): void;
    cancelBtn(): void;
    handleSelectCity(): void;
    render(): JSX.Element;
}
export {};