import React, { FC, ReactNode } from "react";
import { MenuValue, IMenuListItem } from "./menu-list";
export interface IDropdownMenuProps {
    value: MenuValue;
    items: IMenuListItem[];
    onSelect: (value: MenuValue) => void;
    className?: string;
    menuClassName?: string;
    itemClassName?: string;
    placeholder?: string;
    emptyLocale?: string;
    placeholderClassName?: string;
    menuWidth?: number;
    disabled?: boolean;
    allowClear?: boolean;
    renderValue?: (x: any) => ReactNode;
    followWheel?: boolean;
    /**
     * search param
     * 当存在onSearch时，内部search失效，onSearch回调最新的搜索值。一般用于需要异步加载数据时。
     */
    showSearch?: boolean;
    onSearch?: (text: string, event: React.ChangeEvent<HTMLInputElement>) => void;
    searchPlaceholder?: string;
    searchWait?: number;
}
declare let DropdownMenu: FC<IDropdownMenuProps>;
export default DropdownMenu;