/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2026 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
/**
 * The descriptor used to define the expanded state of the detail-row.
 */
export type DetailExpandDescriptor = {
    [id: string]: boolean;
};
/** @hidden */
export declare enum DETAIL_EXPAND_ACTION {
    DETAIL_EXPAND = "DETAIL_EXPAND_DETAIL_EXPAND",
    COLLAPSE = "DETAIL_EXPAND_COLLAPSE",
    TOGGLE = "DETAIL_EXPAND_TOGGLE",
    SET = "DETAIL_EXPAND_SET"
}
/** @hidden */
export type DetailExpandAction = {
    type: DETAIL_EXPAND_ACTION.TOGGLE | DETAIL_EXPAND_ACTION.DETAIL_EXPAND | DETAIL_EXPAND_ACTION.COLLAPSE;
    id: string;
} | {
    type: DETAIL_EXPAND_ACTION.SET;
    id: string;
    payload: boolean;
};
/** @hidden */
export declare const detailExpandReducer: (state: DetailExpandDescriptor, action: DetailExpandAction) => DetailExpandDescriptor;