import { Data } from '../../../types';
import { ItemSelectEventArgs, ListSelectMode } from '../../List/List.model';
import { ResultCounts } from './useDataProvider';
/**
 * Sets PageHeader subtitle
 * @param mode current ListSelectMode
 * @param itemSelection current item selection
 * @param results total results
 */
export declare function useSubtitle<T extends Data>(mode: ListSelectMode, itemSelection: ItemSelectEventArgs<T>, results?: ResultCounts): {
    readonly resultsTitle: string;
};
//# sourceMappingURL=useSubtitle.d.ts.map