/** @packageDocumentation
 * @module Toolbar
 */
import "./Columns.scss";
import * as React from "react";
import { CommonProps } from "@bentley/ui-core";
/** Properties of [[Columns]] component.
 * @alpha
 */
export interface ColumnsProps extends CommonProps {
    /** Actual columns. I.e. [[GroupColumn]] */
    children?: React.ReactNode;
}
/** Columns of tool group. Used in [[Group]], [[NestedGroup]] components.
 * @alpha
 */
export declare class Columns extends React.PureComponent<ColumnsProps> {
    render(): JSX.Element;
}
//# sourceMappingURL=Columns.d.ts.map