import { Component, ReactElement } from "react";
import { ColumnProps } from "./columns/Column";
import BestReactGridProps from "./BestReactGridProps";
import { FilterProps } from "./FilterProps";
import { DataStoreProps } from "./DataStoreProps";
import { ItemRippleProps } from "./ItemRippleProps";
import { SelectableProps } from "./SelectableProps";
/**
 * This is used for tracking the internal rendering state of the grid.
 */
interface BestReactGridState {
    /**
     * The columns have rendered.
     */
    renderColumns: boolean;
    /**
     * The grid has been rendered.
     */
    renderedGrid: boolean;
}
export declare class BestReactGrid extends Component<BestReactGridProps, BestReactGridState> {
    private gridRef;
    private grid;
    private columns;
    private childrenRefs;
    private reactToExtListnersMap;
    private listenerFnMap;
    private licenseKey;
    constructor(props: BestReactGridProps);
    static setLicense(license: string): void;
    static getLicense(): any;
    componentDidMount(): void;
    /**
     * Create the references for columns and subcolumns
     */
    private getColumnReference;
    /**
     * Render the Grid with properties used.
     */
    private renderGrid;
    setDefaultFilter(): void;
    componentDidUpdate(prevProps: BestReactGridProps): void;
    /**
     * Add the  events dynamically to the grid depends on the React Events.
     */
    private addEventlistners;
    private getProperty;
    componentWillUnmount(): void;
    /**
     * Add the  reference to the columns.
     */
    private getColumnsWithRef;
    render(): ReactElement;
    /**
     * Get the columnsn from jsx children or config.columns.
     * @param props ColumnProps[]
     */
    private getColumnsFromConfig;
    /**
     * Get the column and its children config from jsx children or config.columns.
     */
    private getNestedColumnConfig;
    /**
     * Clear all the selected rows
     */
    clearSelection(): void;
    /**
     * Set the columns configurations.
     * @param columns set using ColumnProps[] array
     */
    setColumns(columns: ColumnProps[]): void;
    /**
     * Returns columns configurations.
     * @returns ColumnProps[]
     */
    getColumns(): ColumnProps[];
    /**
     * Set the data array of models which the grid will use to render the data.
     */
    setData(data: any[]): void;
    /**
     * Set the filters configuration.
     */
    setFilters(filters?: FilterProps[]): void;
    /**
     * Get the data store.
     */
    getStore(): any;
    /**
     * Set the Grid data store.
     */
    setStore(store: DataStoreProps): void;
    /**
     * Get the filters configuration.
     */
    getFilters(): any;
    /**
     * Display a shadow.
     */
    setShadow(shadow: boolean): void;
    /**
     * Display column lines.
     */
    setColumnLines(columnLines: boolean): void;
    /**
     * Turning on the grouping features.
     */
    setGrouped(grouped: boolean): void;
    /**
     * Allow the grid to display variable heights in rows.
     */
    setVariableHeights(variableHeights: boolean): void;
    /**
     * Allow the grid to be sorted.
     */
    setSortable(sortable: boolean): void;
    /**
     * Set the grid sort configuration.
     * TODO define sorter data type
     */
    setSorter(sorter: any): void;
    /**
     * Display row numbers on the left.
     */
    setRowNumbers(rowNumbers: boolean): void;
    /**
     * Display the grid header.
     */
    setHideHeaders(hideHeaders: boolean): void;
    /**
     * Display or customize the item ripple or material inkwell animation when clicking on the grid.
     */
    setItemRipple(itemRipple: boolean | ItemRippleProps): void;
    /**
     * Set the CSS.properties of the outer grid div.
     */
    setStyle(style: any): void;
    /**
     * Allow the grid to be selectable and how it will be selectable.
     */
    setSelectable(selectable: SelectableProps): void;
    setEnableDarkTheme(themeFlg: boolean): void;
    setEnableColumnMove(columnMove: boolean): void;
    /**
     * Ask the grid to go to the next page.
     */
    gotoNextPage(): void;
    /**
     * Ask the grid to go to the previous page.
     */
    gotoPrevPage(): void;
    /**
     * Ask the grid to go to a specific page.
     */
    gotoPage(page: number): void;
    /**
     * Ask the grid to go to the last page.
     */
    gotoLastPage(): void;
    /**
     * Ask the grid to go to the first page.
     */
    gotoFirstPage(): void;
    setPageSize(size: number): void;
    getPageSize(): any;
    clearFilter(): any;
}
export default BestReactGrid;