/**
 * Copyright (c) 2025, Salesforce, Inc.
 * All rights reserved.
 * For full license text, see the LICENSE file or https://utam.dev/salesforce/license
 */
import { Driver as _Driver, Element as _Element, Locator as _Locator, BaseUtamElement as _BaseUtamElement, UtamBasePageObject as _UtamBasePageObject } from '@utam/core';
import _Helptext from 'salesforce-pageobjects/lightning/pageObjects/helptext';
import _ButtonIcon from 'salesforce-pageobjects/lightning/pageObjects/buttonIcon';

/**
 * Selector: lightning-dual-listbox
 * Represents the lightning-dual-listbox Lightning web component.
 * Get the label text, the selected label text, the source label text, or an error message associated with the dual list box.
 * Check if there's an error, or if the field is required. Click the source item or the selected item. Get the selected options and the source options.
 * Gets the assistive message read by screen readers
 * generated from JSON dist/lightning/dualListbox.utam.json
 * @version 2026-03-09T13:56:36.056Z
 * @author Salesforce
 */
export default class DualListbox extends _UtamBasePageObject {
    constructor(driver: _Driver, element?: _Element, locator?: _Locator);
    /**
     * Gets the label of dual list box
     * @return string
     */
    getLabel(): Promise<string>;
    /**
     * Checks if the field is required
     * @return boolean
     */
    isRequired(): Promise<boolean>;
    /**
     * Gets the label of source list box
     * @return string
     */
    getSourceLabel(): Promise<string>;
    /**
     * Gets the assistive message read by screen readers
     * @return string
     */
    getAssistiveMessage(): Promise<string>;
    /**
     * Gets the label of selected options list box
     * @return string
     */
    getSelectedLabel(): Promise<string>;
    /**
     * Checks if there is an error
     * @return boolean
     */
    hasError(): Promise<boolean>;
    /**
     * Gets the error message only if there is an error
     * @return string|null
     */
    getErrorMessage(): Promise<string>;
    /**
     * Performs an click action on the source list item
     */
    clickSourceItem(text: string): Promise<void>;
    /**
     * Performs an click action on the selected list item
     */
    clickSelectedItem(text: string): Promise<void>;
    /**
     * Gets the label of all items in the selected list box
     * @return string[]
     */
    getSelectedOptions(): Promise<string[]>;
    /**
     * Gets the label of all items in the source list box
     * @return string[]
     */
    getSourceOptions(): Promise<string[]>;
    /**
     * Gets the label of active item in the dual list box
     * @return string|null
     */
    getActiveOption(): Promise<string>;
    getHelptext(): Promise<_Helptext>;
    getSelectBtn(): Promise<_ButtonIcon>;
    getDeselectBtn(): Promise<_ButtonIcon>;
    getMoveUpButton(): Promise<_ButtonIcon | null>;
    getMoveDownButton(): Promise<_ButtonIcon | null>;
}