import React from "react";
import type { MonthSpan } from "./GanttChart.utils";
interface GanttChartPanelProps {
    onScroll: () => void;
    days: Date[];
    monthSpans: MonthSpan[];
}
export declare const GanttChartPanel: React.ForwardRefExoticComponent<GanttChartPanelProps & React.RefAttributes<HTMLDivElement>>;
export {};
