import type { IActivityHandler } from "../../IActivityHandler";
/** Defines inputs to the ConvertDataTableToXlsx activity. */
export interface ConvertDataTableToXlsxInputs {
    dataTable: object | object[];
    password?: string;
}
/** Defines outputs from the ConvertDataTableToXlsx activity. */
export interface ConvertDataTableToXlsxOutputs {
    /** @description The result byte content of the Microsoft Excel (.xlsx) workbook file. */
    result: number[];
}
export declare class ConvertDataTableToXlsx implements IActivityHandler {
    static readonly action = "gcx:wf:xlsx::ConvertDataTableToXlsx";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: ConvertDataTableToXlsxInputs): ConvertDataTableToXlsxOutputs;
}