import * as React from 'react';
import { BaseUIComponentProps } from '@mui/x-scheduler-internals/base-ui-copy';
import type { TimelineGridColumnType } from "../../models/timelineGrid.mjs";
export declare const TimelineGridRoot: React.ForwardRefExoticComponent<Omit<TimelineGridRoot.Props, "ref"> & React.RefAttributes<HTMLDivElement>>;
export declare namespace TimelineGridRoot {
  interface State {}
  interface Props extends BaseUIComponentProps<'div', State> {
    /**
     * The ordered list of column types that are rendered in the grid.
     * Used for horizontal arrow-key navigation.
     * @default ['title', 'events']
     */
    columnTypes?: readonly [TimelineGridColumnType, ...TimelineGridColumnType[]];
  }
}