/// <reference types="react" />
import * as React from "react";
import { BoxedValue } from "boxm";
import { FormElementProps, StyleComponent } from "./FormElementProps";
export interface SelectProps<T> extends FormElementProps {
    value: BoxedValue<T>;
    options: T[];
    labels?: (value: T) => string;
    keys?: (value: T) => string;
    size?: number;
    selectComponent?: StyleComponent<HTMLSelectElement>;
    optionComponent?: StyleComponent<HTMLOptionElement>;
}
export declare class TypedSelect<T> extends React.Component<SelectProps<T>, {}> {
    static defaultLabels(value: any): string;
    static defaultKeys(value: any): string;
    updateValue(ev: React.FormEvent<HTMLSelectElement>): void;
    render(): JSX.Element;
}
export declare class Select extends TypedSelect<any> {
}
export declare class SelectString extends TypedSelect<string> {
}
export declare class SelectNumber extends TypedSelect<number> {
}
export declare function SelectUsing<T>(selectComponent: StyleComponent<HTMLSelectElement>, optionComponent?: StyleComponent<HTMLOptionElement>): (props: SelectProps<T>) => JSX.Element;