import { ExportFormat, ExportParams } from '@toolbox-web/grid/plugins/export';
export type { _Augmentation as _ExportAugmentation } from '@toolbox-web/grid/features/export';
/**
 * Export methods returned from useGridExport.
 */
export interface ExportMethods {
    /**
     * Export grid data to CSV file.
     * @param filename - Optional filename (defaults to 'export.csv')
     * @param params - Optional export parameters
     */
    exportToCsv: (filename?: string, params?: Partial<ExportParams>) => void;
    /**
     * Export grid data to Excel file (XML Spreadsheet format).
     * @param filename - Optional filename (defaults to 'export.xlsx')
     * @param params - Optional export parameters
     */
    exportToExcel: (filename?: string, params?: Partial<ExportParams>) => void;
    /**
     * Export grid data to JSON file.
     * @param filename - Optional filename (defaults to 'export.json')
     * @param params - Optional export parameters
     */
    exportToJson: (filename?: string, params?: Partial<ExportParams>) => void;
    /**
     * Check if an export is currently in progress.
     */
    isExporting: () => boolean;
    /**
     * Get information about the last export.
     */
    getLastExport: () => {
        format: ExportFormat;
        timestamp: Date;
    } | null;
}
/**
 * Hook for programmatic export control.
 *
 * Must be used within a DataGrid component tree with the export feature enabled.
 *
 * @example
 * ```tsx
 * import { useGridExport } from '@toolbox-web/grid-react/features/export';
 *
 * function ExportToolbar() {
 *   const { exportToCsv, exportToExcel, exportToJson, isExporting } = useGridExport();
 *
 *   return (
 *     <div>
 *       <button onClick={() => exportToCsv()} disabled={isExporting()}>CSV</button>
 *       <button onClick={() => exportToExcel()} disabled={isExporting()}>Excel</button>
 *       <button onClick={() => exportToJson()} disabled={isExporting()}>JSON</button>
 *     </div>
 *   );
 * }
 * ```
 * @param selector - Optional CSS selector to target a specific grid element via
 *   DOM query instead of using React context. Use when the component contains
 *   multiple grids, e.g. `'tbw-grid.primary'` or `'#my-grid'`.
 */
export declare function useGridExport(selector?: string): ExportMethods;
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