/**-----------------------------------------------------------------------------------------
* Copyright © 2026 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { LocalizationService } from '@progress/kendo-angular-l10n';
import { FilterService } from '../filter.service';
import { StringFilterComponent } from '../string-filter.component';
import * as i0 from "@angular/core";
/**
 * Represents a string-filter cell component.
 * Use this component to filter string values in the TreeList.
 * See the article about the [built-in filter components](https://www.telerik.com/kendo-angular-ui/components/treelist/filtering/filter-row#built-in-filter-row-components).
 *
 * @example
 * ```html
 * <kendo-treelist-column field="ProductName">
 *   <ng-template kendoTreeListFilterCellTemplate let-filter let-column="column">
 *     <kendo-treelist-string-filter-cell
 *       [column]="column"
 *       [filter]="filter">
 *     </kendo-treelist-string-filter-cell>
 *   </ng-template>
 * </kendo-treelist-column>
 * ```
 * @remarks
 * Supported children components are: {@link EqualFilterOperatorComponent}, {@link NotEqualFilterOperatorComponent}, {@link ContainsFilterOperatorComponent}, {@link DoesNotContainFilterOperatorComponent}, {@link StartsWithFilterOperatorComponent}, {@link EndsWithFilterOperatorComponent}, {@link IsNullFilterOperatorComponent}, {@link IsNotNullFilterOperatorComponent}, {@link IsEmptyFilterOperatorComponent}, {@link IsNotEmptyFilterOperatorComponent}.
 */
export declare class StringFilterCellComponent extends StringFilterComponent {
    /**
     * Sets the delay time (in milliseconds) before the filter value is submitted.
     * A value of `0` means no delay.
     * @default 500
     */
    filterDelay: number;
    /**
     * Shows or hides the drop-down filter operators.
     * @default true
     */
    showOperators: boolean;
    /**
     * The placeholder text for the filter input.
     * @type {string}
     */
    placeholder: string;
    constructor(filterService: FilterService, localization: LocalizationService);
    /**
     * @hidden
     */
    get columnLabel(): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<StringFilterCellComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<StringFilterCellComponent, "kendo-treelist-string-filter-cell", never, { "filterDelay": { "alias": "filterDelay"; "required": false; }; "showOperators": { "alias": "showOperators"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; }, {}, never, never, true, never>;
}