/**
 * Virtual table manipulation
 */
export declare class VirtualTable {
    private table;
    /**
     * Virtual tables
     */
    static tables: VirtualTable[];
    private columns;
    private rows;
    private cells;
    /**
     * HTML DOM Table
     */
    get HTMLTable(): HTMLTableElement;
    /**
     * Constructor
     * @param table HTML table
     */
    constructor(table: HTMLTableElement);
    private reset;
    /**
     * Insert column to the right
     * @param cell Current cell
     */
    addColumnAfter(cell: HTMLTableCellElement): void;
    /**
     * Insert column to the left
     * @param cell Current cell
     */
    addColumnBefore(cell: HTMLTableCellElement): void;
    /**
     * Add row below
     * @param cell Current cell
     */
    addRowAfter(cell: HTMLTableCellElement): void;
    /**
     * Add row above
     * @param cell Current cell
     */
    addRowBefore(cell: HTMLTableCellElement): void;
    /**
     * Get cell index
     * @param tr Current row
     * @param cell Cell
     * @returns Cell index
     */
    getCellIndex(tr: HTMLTableRowElement, cell: HTMLTableCellElement): number;
    /**
     * Get cell index
     * @param cell Cell
     * @returns Cell index
     */
    getCellIndexDirect(cell: HTMLTableCellElement): number;
    getNearCells(cell: HTMLTableCellElement): HTMLTableCellElement[];
    private fixSpan;
    /**
     * Remove column
     * @param cell Current cell
     */
    removeColumn(cell: HTMLTableCellElement): void;
    /**
     * Remove cell
     * @param cell Current cell
     */
    removeRow(cell: HTMLTableCellElement): void;
    /**
     * Remove table
     */
    removeTable(): void;
    /**
     * Split cell
     * @param cell Current cell
     * @param isRow Split to rows?
     * @param qty Qty
     */
    splitCell(cell: HTMLTableCellElement, isRow: boolean, qty: number): void;
    /**
     * Merge cells
     * @param cells Cells to merge
     */
    mergeCells(cells: HTMLTableCellElement[]): void;
}