/**
 * Class defining the range that should be used when loading data from an Excel sheet.
 */
export declare class RVExcelRange {
    constructor(locX: number, locY: number, lenX: number, lenY: number);
    /** @hidden */
    static fromJson(json: any): RVExcelRange | null;
    /** @hidden */
    toJson(): any;
    private _locationX;
    get locationX(): number;
    private _locationY;
    get locationY(): number;
    private _lengthX;
    get lengthX(): number;
    private _lengthY;
    get lengthY(): number;
    /** @hidden */
    _getWrapper(): any;
}