/*!
 * devextreme-angular
 * Version: 25.2.6
 * Build date: Mon Mar 30 2026
 *
 * Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
 *
 * This software may be modified and distributed under the terms
 * of the MIT license. See the LICENSE file in the root of the project for details.
 *
 * https://github.com/DevExpress/DevExtreme
 */
import { TransferState, ElementRef, NgZone, OnDestroy, EventEmitter, OnChanges, DoCheck, SimpleChanges, QueryList } from '@angular/core';
import * as CommonTypes from 'devextreme/common';
import { DisposingEvent, InitializedEvent, OptionChangedEvent, ValidatedEvent } from 'devextreme/ui/validator';
import DxValidator from 'devextreme/ui/validator';
import { DxComponentExtension, DxTemplateHost, NestedOptionHost, IterableDifferHelper, WatcherHelper, CollectionNestedOption } from 'devextreme-angular/core';
import type * as DxValidatorTypes from "devextreme/ui/validator_types";
import * as i0 from "@angular/core";
import * as i1 from "devextreme-angular/ui/nested";
import * as i2 from "devextreme-angular/ui/validator/nested";
import * as i3 from "devextreme-angular/core";
/**
 * A UI component that is used to validate the associated DevExtreme editors against the defined validation rules.

 */
export declare class DxValidatorComponent extends DxComponentExtension implements OnDestroy, OnChanges, DoCheck {
    private _watcherHelper;
    private _idh;
    set _validationRulesContentChildren(value: QueryList<CollectionNestedOption>);
    instance: DxValidator;
    /**
     * An object that specifies what and when to validate, and how to apply the validation result.
    
     */
    get adapter(): {
        applyValidationResults?: Function;
        bypass?: Function;
        focus?: Function;
        getValue?: Function;
        reset?: Function;
        validationRequestsCallbacks?: Array<Function>;
    };
    set adapter(value: {
        applyValidationResults?: Function;
        bypass?: Function;
        focus?: Function;
        getValue?: Function;
        reset?: Function;
        validationRequestsCallbacks?: Array<Function>;
    });
    /**
     * Specifies the global attributes to be attached to the UI component&apos;s container element.
    
     */
    get elementAttr(): Record<string, any>;
    set elementAttr(value: Record<string, any>);
    /**
     * Specifies the UI component&apos;s height.
    
     */
    get height(): number | string | undefined;
    set height(value: number | string | undefined);
    /**
     * Specifies the editor name to be used in the validation default messages.
    
     */
    get name(): string;
    set name(value: string);
    /**
     * Specifies the validation group the editor will be related to.
    
     */
    get validationGroup(): string;
    set validationGroup(value: string);
    /**
     * An array of validation rules to be checked for the editor with which the dxValidator object is associated.
    
     */
    get validationRules(): Array<CommonTypes.ValidationRule>;
    set validationRules(value: Array<CommonTypes.ValidationRule>);
    /**
     * Specifies the UI component&apos;s width.
    
     */
    get width(): number | string | undefined;
    set width(value: number | string | undefined);
    /**
    
     * A function that is executed before the UI component is disposed of.
    
    
     */
    onDisposing: EventEmitter<DisposingEvent>;
    /**
    
     * A function used in JavaScript frameworks to save the UI component instance.
    
    
     */
    onInitialized: EventEmitter<InitializedEvent>;
    /**
    
     * A function that is executed after a UI component property is changed.
    
    
     */
    onOptionChanged: EventEmitter<OptionChangedEvent>;
    /**
    
     * A function that is executed after a value is validated.
    
    
     */
    onValidated: EventEmitter<ValidatedEvent>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    adapterChange: EventEmitter<{
        applyValidationResults?: Function;
        bypass?: Function;
        focus?: Function;
        getValue?: Function;
        reset?: Function;
        validationRequestsCallbacks?: Array<Function>;
    }>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    elementAttrChange: EventEmitter<Record<string, any>>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    heightChange: EventEmitter<number | string | undefined>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    nameChange: EventEmitter<string>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    validationGroupChange: EventEmitter<string>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    validationRulesChange: EventEmitter<Array<CommonTypes.ValidationRule>>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    widthChange: EventEmitter<number | string | undefined>;
    parentElement: any;
    constructor(elementRef: ElementRef, ngZone: NgZone, templateHost: DxTemplateHost, _watcherHelper: WatcherHelper, _idh: IterableDifferHelper, parentOptionHost: NestedOptionHost, optionHost: NestedOptionHost, transferState: TransferState, platformId: any);
    protected _createInstance(element: any, options: any): DxValidator;
    private getParentElement;
    ngOnDestroy(): void;
    ngOnChanges(changes: SimpleChanges): void;
    setupChanges(prop: string, changes: SimpleChanges): void;
    ngDoCheck(): void;
    _setOption(name: string, value: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DxValidatorComponent, [null, null, null, null, null, { optional: true; host: true; skipSelf: true; }, null, null, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DxValidatorComponent, "dx-validator", never, { "adapter": { "alias": "adapter"; "required": false; }; "elementAttr": { "alias": "elementAttr"; "required": false; }; "height": { "alias": "height"; "required": false; }; "name": { "alias": "name"; "required": false; }; "validationGroup": { "alias": "validationGroup"; "required": false; }; "validationRules": { "alias": "validationRules"; "required": false; }; "width": { "alias": "width"; "required": false; }; }, { "onDisposing": "onDisposing"; "onInitialized": "onInitialized"; "onOptionChanged": "onOptionChanged"; "onValidated": "onValidated"; "adapterChange": "adapterChange"; "elementAttrChange": "elementAttrChange"; "heightChange": "heightChange"; "nameChange": "nameChange"; "validationGroupChange": "validationGroupChange"; "validationRulesChange": "validationRulesChange"; "widthChange": "widthChange"; }, ["_validationRulesContentChildren"], never, true, never>;
}
export declare class DxValidatorModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<DxValidatorModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<DxValidatorModule, never, [typeof DxValidatorComponent, typeof i1.DxoAdapterModule, typeof i1.DxiValidationRuleModule, typeof i2.DxoValidatorAdapterModule, typeof i2.DxiValidatorAsyncRuleModule, typeof i2.DxiValidatorCompareRuleModule, typeof i2.DxiValidatorCustomRuleModule, typeof i2.DxiValidatorEmailRuleModule, typeof i2.DxiValidatorNumericRuleModule, typeof i2.DxiValidatorPatternRuleModule, typeof i2.DxiValidatorRangeRuleModule, typeof i2.DxiValidatorRequiredRuleModule, typeof i2.DxiValidatorStringLengthRuleModule, typeof i2.DxiValidatorValidationRuleModule, typeof i3.DxIntegrationModule, typeof i3.DxTemplateModule], [typeof DxValidatorComponent, typeof i1.DxoAdapterModule, typeof i1.DxiValidationRuleModule, typeof i2.DxoValidatorAdapterModule, typeof i2.DxiValidatorAsyncRuleModule, typeof i2.DxiValidatorCompareRuleModule, typeof i2.DxiValidatorCustomRuleModule, typeof i2.DxiValidatorEmailRuleModule, typeof i2.DxiValidatorNumericRuleModule, typeof i2.DxiValidatorPatternRuleModule, typeof i2.DxiValidatorRangeRuleModule, typeof i2.DxiValidatorRequiredRuleModule, typeof i2.DxiValidatorStringLengthRuleModule, typeof i2.DxiValidatorValidationRuleModule, typeof i3.DxTemplateModule]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<DxValidatorModule>;
}
export * from 'devextreme-angular/ui/validator/nested';
export { DxValidatorTypes };