devextreme-angular/fesm2015/devextreme-angular-ui-drop-down-box.js

Angular UI and visualization components based on DevExtreme widgets

import * as i2 from '@angular/platform-browser';
import { BrowserTransferStateModule } from '@angular/platform-browser';
import * as i0 from '@angular/core';
import { forwardRef, PLATFORM_ID, Component, Inject, Input, Output, HostListener, ContentChildren, NgModule } from '@angular/core';
import DxDropDownBox from 'devextreme/ui/drop_down_box';
import { NG_VALUE_ACCESSOR } from '@angular/forms';
import * as i1 from 'devextreme-angular/core';
import { DxComponent, DxTemplateHost, WatcherHelper, NestedOptionHost, IterableDifferHelper, DxIntegrationModule, DxTemplateModule } from 'devextreme-angular/core';
import { DxiButtonComponent, DxiItemComponent, DxiButtonModule, DxoOptionsModule, DxoDropDownOptionsModule, DxoAnimationModule, DxoHideModule, DxoFromModule, DxoPositionModule, DxoAtModule, DxoBoundaryOffsetModule, DxoCollisionModule, DxoMyModule, DxoOffsetModule, DxoToModule, DxoShowModule, DxiToolbarItemModule, DxiItemModule } from 'devextreme-angular/ui/nested';

/*!
 * devextreme-angular
 * Version: 22.1.14
 * Build date: Mon Apr 29 2024
 *
 * Copyright (c) 2012 - 2024 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-angular
 */
const _c0 = ["*"];
const CUSTOM_VALUE_ACCESSOR_PROVIDER = {
    provide: NG_VALUE_ACCESSOR,
    useExisting: forwardRef(() => DxDropDownBoxComponent),
    multi: true
};
/**
 * The DropDownBox UI component consists of a text field, which displays the current value, and a drop-down field, which can contain any UI element.

 */
class DxDropDownBoxComponent extends DxComponent {
    constructor(elementRef, ngZone, templateHost, _watcherHelper, _idh, optionHost, transferState, platformId) {
        super(elementRef, ngZone, templateHost, _watcherHelper, transferState, platformId);
        this._watcherHelper = _watcherHelper;
        this._idh = _idh;
        this.touched = (_) => { };
        this._createEventEmitters([
            { subscribe: 'change', emit: 'onChange' },
            { subscribe: 'closed', emit: 'onClosed' },
            { subscribe: 'copy', emit: 'onCopy' },
            { subscribe: 'cut', emit: 'onCut' },
            { subscribe: 'disposing', emit: 'onDisposing' },
            { subscribe: 'enterKey', emit: 'onEnterKey' },
            { subscribe: 'focusIn', emit: 'onFocusIn' },
            { subscribe: 'focusOut', emit: 'onFocusOut' },
            { subscribe: 'initialized', emit: 'onInitialized' },
            { subscribe: 'input', emit: 'onInput' },
            { subscribe: 'keyDown', emit: 'onKeyDown' },
            { subscribe: 'keyUp', emit: 'onKeyUp' },
            { subscribe: 'opened', emit: 'onOpened' },
            { subscribe: 'optionChanged', emit: 'onOptionChanged' },
            { subscribe: 'paste', emit: 'onPaste' },
            { subscribe: 'valueChanged', emit: 'onValueChanged' },
            { emit: 'acceptCustomValueChange' },
            { emit: 'accessKeyChange' },
            { emit: 'activeStateEnabledChange' },
            { emit: 'buttonsChange' },
            { emit: 'contentTemplateChange' },
            { emit: 'dataSourceChange' },
            { emit: 'deferRenderingChange' },
            { emit: 'disabledChange' },
            { emit: 'displayExprChange' },
            { emit: 'displayValueFormatterChange' },
            { emit: 'dropDownButtonTemplateChange' },
            { emit: 'dropDownOptionsChange' },
            { emit: 'elementAttrChange' },
            { emit: 'fieldTemplateChange' },
            { emit: 'focusStateEnabledChange' },
            { emit: 'heightChange' },
            { emit: 'hintChange' },
            { emit: 'hoverStateEnabledChange' },
            { emit: 'inputAttrChange' },
            { emit: 'isValidChange' },
            { emit: 'itemsChange' },
            { emit: 'labelChange' },
            { emit: 'labelModeChange' },
            { emit: 'maxLengthChange' },
            { emit: 'nameChange' },
            { emit: 'openedChange' },
            { emit: 'openOnFieldClickChange' },
            { emit: 'placeholderChange' },
            { emit: 'readOnlyChange' },
            { emit: 'rtlEnabledChange' },
            { emit: 'showClearButtonChange' },
            { emit: 'showDropDownButtonChange' },
            { emit: 'stylingModeChange' },
            { emit: 'tabIndexChange' },
            { emit: 'textChange' },
            { emit: 'validationErrorChange' },
            { emit: 'validationErrorsChange' },
            { emit: 'validationMessageModeChange' },
            { emit: 'validationStatusChange' },
            { emit: 'valueChange' },
            { emit: 'valueChangeEventChange' },
            { emit: 'valueExprChange' },
            { emit: 'visibleChange' },
            { emit: 'widthChange' },
            { emit: 'onBlur' }
        ]);
        this._idh.setHost(this);
        optionHost.setHost(this);
    }
    /**
     * Specifies whether the UI component allows a user to enter a custom value.
    
     */
    get acceptCustomValue() {
        return this._getOption('acceptCustomValue');
    }
    set acceptCustomValue(value) {
        this._setOption('acceptCustomValue', value);
    }
    /**
     * Specifies the shortcut key that sets focus on the UI component.
    
     */
    get accessKey() {
        return this._getOption('accessKey');
    }
    set accessKey(value) {
        this._setOption('accessKey', value);
    }
    /**
     * Specifies whether the UI component changes its visual state as a result of user interaction.
    
     */
    get activeStateEnabled() {
        return this._getOption('activeStateEnabled');
    }
    set activeStateEnabled(value) {
        this._setOption('activeStateEnabled', value);
    }
    /**
     * Allows you to add custom buttons to the input text field.
    
     */
    get buttons() {
        return this._getOption('buttons');
    }
    set buttons(value) {
        this._setOption('buttons', value);
    }
    /**
     * Specifies a custom template for the drop-down content.
    
     */
    get contentTemplate() {
        return this._getOption('contentTemplate');
    }
    set contentTemplate(value) {
        this._setOption('contentTemplate', value);
    }
    /**
     * Binds the UI component to data.
    
     */
    get dataSource() {
        return this._getOption('dataSource');
    }
    set dataSource(value) {
        this._setOption('dataSource', value);
    }
    /**
     * Specifies whether to render the drop-down field's content when it is displayed. If false, the content is rendered immediately.
    
     */
    get deferRendering() {
        return this._getOption('deferRendering');
    }
    set deferRendering(value) {
        this._setOption('deferRendering', value);
    }
    /**
     * Specifies whether the UI component responds to user interaction.
    
     */
    get disabled() {
        return this._getOption('disabled');
    }
    set disabled(value) {
        this._setOption('disabled', value);
    }
    /**
     * Specifies the data field whose values should be displayed.
    
     */
    get displayExpr() {
        return this._getOption('displayExpr');
    }
    set displayExpr(value) {
        this._setOption('displayExpr', value);
    }
    /**
     * Customizes text before it is displayed in the input field.
    
     */
    get displayValueFormatter() {
        return this._getOption('displayValueFormatter');
    }
    set displayValueFormatter(value) {
        this._setOption('displayValueFormatter', value);
    }
    /**
     * Specifies a custom template for the drop-down button.
    
     */
    get dropDownButtonTemplate() {
        return this._getOption('dropDownButtonTemplate');
    }
    set dropDownButtonTemplate(value) {
        this._setOption('dropDownButtonTemplate', value);
    }
    /**
     * Configures the drop-down field which holds the content.
    
     */
    get dropDownOptions() {
        return this._getOption('dropDownOptions');
    }
    set dropDownOptions(value) {
        this._setOption('dropDownOptions', value);
    }
    /**
     * Specifies the global attributes to be attached to the UI component's container element.
    
     */
    get elementAttr() {
        return this._getOption('elementAttr');
    }
    set elementAttr(value) {
        this._setOption('elementAttr', value);
    }
    /**
     * Specifies a custom template for the text field. Must contain the TextBox UI component.
    
     */
    get fieldTemplate() {
        return this._getOption('fieldTemplate');
    }
    set fieldTemplate(value) {
        this._setOption('fieldTemplate', value);
    }
    /**
     * Specifies whether the UI component can be focused using keyboard navigation.
    
     */
    get focusStateEnabled() {
        return this._getOption('focusStateEnabled');
    }
    set focusStateEnabled(value) {
        this._setOption('focusStateEnabled', value);
    }
    /**
     * Specifies the UI component's height.
    
     */
    get height() {
        return this._getOption('height');
    }
    set height(value) {
        this._setOption('height', value);
    }
    /**
     * Specifies text for a hint that appears when a user pauses on the UI component.
    
     */
    get hint() {
        return this._getOption('hint');
    }
    set hint(value) {
        this._setOption('hint', value);
    }
    /**
     * Specifies whether the UI component changes its state when a user pauses on it.
    
     */
    get hoverStateEnabled() {
        return this._getOption('hoverStateEnabled');
    }
    set hoverStateEnabled(value) {
        this._setOption('hoverStateEnabled', value);
    }
    /**
     * Specifies the attributes to be passed on to the underlying HTML element.
    
     */
    get inputAttr() {
        return this._getOption('inputAttr');
    }
    set inputAttr(value) {
        this._setOption('inputAttr', value);
    }
    /**
     * Specifies or indicates whether the editor's value is valid.
    
     */
    get isValid() {
        return this._getOption('isValid');
    }
    set isValid(value) {
        this._setOption('isValid', value);
    }
    /**
     * An array of items used to synchronize the DropDownBox with an embedded UI component.
    
     */
    get items() {
        return this._getOption('items');
    }
    set items(value) {
        this._setOption('items', value);
    }
    /**
     * Specifies a text string used to annotate the editor's value.
    
     */
    get label() {
        return this._getOption('label');
    }
    set label(value) {
        this._setOption('label', value);
    }
    /**
     * Specifies the label's display mode.
    
     */
    get labelMode() {
        return this._getOption('labelMode');
    }
    set labelMode(value) {
        this._setOption('labelMode', value);
    }
    /**
     * Specifies the maximum number of characters you can enter into the textbox.
    
     */
    get maxLength() {
        return this._getOption('maxLength');
    }
    set maxLength(value) {
        this._setOption('maxLength', value);
    }
    /**
     * The value to be assigned to the `name` attribute of the underlying HTML element.
    
     */
    get name() {
        return this._getOption('name');
    }
    set name(value) {
        this._setOption('name', value);
    }
    /**
     * Specifies whether or not the drop-down editor is displayed.
    
     */
    get opened() {
        return this._getOption('opened');
    }
    set opened(value) {
        this._setOption('opened', value);
    }
    /**
     * Specifies whether a user can open the drop-down list by clicking a text field.
    
     */
    get openOnFieldClick() {
        return this._getOption('openOnFieldClick');
    }
    set openOnFieldClick(value) {
        this._setOption('openOnFieldClick', value);
    }
    /**
     * Specifies a text string displayed when the editor's value is empty.
    
     */
    get placeholder() {
        return this._getOption('placeholder');
    }
    set placeholder(value) {
        this._setOption('placeholder', value);
    }
    /**
     * Specifies whether the editor is read-only.
    
     */
    get readOnly() {
        return this._getOption('readOnly');
    }
    set readOnly(value) {
        this._setOption('readOnly', value);
    }
    /**
     * Switches the UI component to a right-to-left representation.
    
     */
    get rtlEnabled() {
        return this._getOption('rtlEnabled');
    }
    set rtlEnabled(value) {
        this._setOption('rtlEnabled', value);
    }
    /**
     * Specifies whether to display the Clear button in the UI component.
    
     */
    get showClearButton() {
        return this._getOption('showClearButton');
    }
    set showClearButton(value) {
        this._setOption('showClearButton', value);
    }
    /**
     * Specifies whether the drop-down button is visible.
    
     */
    get showDropDownButton() {
        return this._getOption('showDropDownButton');
    }
    set showDropDownButton(value) {
        this._setOption('showDropDownButton', value);
    }
    /**
     * Specifies how the UI component's text field is styled.
    
     */
    get stylingMode() {
        return this._getOption('stylingMode');
    }
    set stylingMode(value) {
        this._setOption('stylingMode', value);
    }
    /**
     * Specifies the number of the element when the Tab key is used for navigating.
    
     */
    get tabIndex() {
        return this._getOption('tabIndex');
    }
    set tabIndex(value) {
        this._setOption('tabIndex', value);
    }
    /**
     * The read-only property that holds the text displayed by the UI component input element.
    
     */
    get text() {
        return this._getOption('text');
    }
    set text(value) {
        this._setOption('text', value);
    }
    /**
     * Information on the broken validation rule. Contains the first item from the validationErrors array.
    
     */
    get validationError() {
        return this._getOption('validationError');
    }
    set validationError(value) {
        this._setOption('validationError', value);
    }
    /**
     * An array of the validation rules that failed.
    
     */
    get validationErrors() {
        return this._getOption('validationErrors');
    }
    set validationErrors(value) {
        this._setOption('validationErrors', value);
    }
    /**
     * Specifies how the message about the validation rules that are not satisfied by this editor's value is displayed.
    
     */
    get validationMessageMode() {
        return this._getOption('validationMessageMode');
    }
    set validationMessageMode(value) {
        this._setOption('validationMessageMode', value);
    }
    /**
     * Indicates or specifies the current validation status.
    
     */
    get validationStatus() {
        return this._getOption('validationStatus');
    }
    set validationStatus(value) {
        this._setOption('validationStatus', value);
    }
    /**
     * Specifies the currently selected value. May be an object if dataSource contains objects, the store key is specified, and valueExpr is not set.
    
     */
    get value() {
        return this._getOption('value');
    }
    set value(value) {
        this._setOption('value', value);
    }
    /**
     * Specifies the DOM events after which the UI component's value should be updated.
    
     */
    get valueChangeEvent() {
        return this._getOption('valueChangeEvent');
    }
    set valueChangeEvent(value) {
        this._setOption('valueChangeEvent', value);
    }
    /**
     * Specifies which data field provides unique values to the UI component's value.
    
     */
    get valueExpr() {
        return this._getOption('valueExpr');
    }
    set valueExpr(value) {
        this._setOption('valueExpr', value);
    }
    /**
     * Specifies whether the UI component is visible.
    
     */
    get visible() {
        return this._getOption('visible');
    }
    set visible(value) {
        this._setOption('visible', value);
    }
    /**
     * Specifies the UI component's width.
    
     */
    get width() {
        return this._getOption('width');
    }
    set width(value) {
        this._setOption('width', value);
    }
    change(_) { }
    get buttonsChildren() {
        return this._getOption('buttons');
    }
    set buttonsChildren(value) {
        this.setChildren('buttons', value);
    }
    get itemsChildren() {
        return this._getOption('items');
    }
    set itemsChildren(value) {
        this.setChildren('items', value);
    }
    _createInstance(element, options) {
        return new DxDropDownBox(element, options);
    }
    writeValue(value) {
        this.eventHelper.lockedValueChangeEvent = true;
        this.value = value;
        this.eventHelper.lockedValueChangeEvent = false;
    }
    setDisabledState(isDisabled) {
        this.disabled = isDisabled;
    }
    registerOnChange(fn) { this.change = fn; }
    registerOnTouched(fn) { this.touched = fn; }
    _createWidget(element) {
        super._createWidget(element);
        this.instance.on('focusOut', (e) => {
            this.eventHelper.fireNgEvent('onBlur', [e]);
        });
    }
    ngOnDestroy() {
        this._destroyWidget();
    }
    ngOnChanges(changes) {
        super.ngOnChanges(changes);
        this.setupChanges('buttons', changes);
        this.setupChanges('dataSource', changes);
        this.setupChanges('items', changes);
        this.setupChanges('validationErrors', changes);
    }
    setupChanges(prop, changes) {
        if (!(prop in this._optionsToUpdate)) {
            this._idh.setup(prop, changes);
        }
    }
    ngDoCheck() {
        this._idh.doCheck('buttons');
        this._idh.doCheck('dataSource');
        this._idh.doCheck('items');
        this._idh.doCheck('validationErrors');
        this._watcherHelper.checkWatchers();
        super.ngDoCheck();
        super.clearChangedOptions();
    }
    _setOption(name, value) {
        let isSetup = this._idh.setupSingle(name, value);
        let isChanged = this._idh.getChanges(name, value) !== null;
        if (isSetup || isChanged) {
            super._setOption(name, value);
        }
    }
}
/** @nocollapse */ DxDropDownBoxComponent.ɵfac = function DxDropDownBoxComponent_Factory(t) { return new (t || DxDropDownBoxComponent)(i0.ɵɵdirectiveInject(i0.ElementRef), i0.ɵɵdirectiveInject(i0.NgZone), i0.ɵɵdirectiveInject(i1.DxTemplateHost), i0.ɵɵdirectiveInject(i1.WatcherHelper), i0.ɵɵdirectiveInject(i1.IterableDifferHelper), i0.ɵɵdirectiveInject(i1.NestedOptionHost), i0.ɵɵdirectiveInject(i2.TransferState), i0.ɵɵdirectiveInject(PLATFORM_ID)); };
/** @nocollapse */ DxDropDownBoxComponent.ɵcmp = /** @pureOrBreakMyCode */ i0.ɵɵdefineComponent({ type: DxDropDownBoxComponent, selectors: [["dx-drop-down-box"]], contentQueries: function DxDropDownBoxComponent_ContentQueries(rf, ctx, dirIndex) { if (rf & 1) {
        i0.ɵɵcontentQuery(dirIndex, DxiButtonComponent, 4);
        i0.ɵɵcontentQuery(dirIndex, DxiItemComponent, 4);
    } if (rf & 2) {
        let _t;
        i0.ɵɵqueryRefresh(_t = i0.ɵɵloadQuery()) && (ctx.buttonsChildren = _t);
        i0.ɵɵqueryRefresh(_t = i0.ɵɵloadQuery()) && (ctx.itemsChildren = _t);
    } }, hostBindings: function DxDropDownBoxComponent_HostBindings(rf, ctx) { if (rf & 1) {
        i0.ɵɵlistener("valueChange", function DxDropDownBoxComponent_valueChange_HostBindingHandler($event) { return ctx.change($event); })("onBlur", function DxDropDownBoxComponent_onBlur_HostBindingHandler($event) { return ctx.touched($event); });
    } }, inputs: { acceptCustomValue: "acceptCustomValue", accessKey: "accessKey", activeStateEnabled: "activeStateEnabled", buttons: "buttons", contentTemplate: "contentTemplate", dataSource: "dataSource", deferRendering: "deferRendering", disabled: "disabled", displayExpr: "displayExpr", displayValueFormatter: "displayValueFormatter", dropDownButtonTemplate: "dropDownButtonTemplate", dropDownOptions: "dropDownOptions", elementAttr: "elementAttr", fieldTemplate: "fieldTemplate", focusStateEnabled: "focusStateEnabled", height: "height", hint: "hint", hoverStateEnabled: "hoverStateEnabled", inputAttr: "inputAttr", isValid: "isValid", items: "items", label: "label", labelMode: "labelMode", maxLength: "maxLength", name: "name", opened: "opened", openOnFieldClick: "openOnFieldClick", placeholder: "placeholder", readOnly: "readOnly", rtlEnabled: "rtlEnabled", showClearButton: "showClearButton", showDropDownButton: "showDropDownButton", stylingMode: "stylingMode", tabIndex: "tabIndex", text: "text", validationError: "validationError", validationErrors: "validationErrors", validationMessageMode: "validationMessageMode", validationStatus: "validationStatus", value: "value", valueChangeEvent: "valueChangeEvent", valueExpr: "valueExpr", visible: "visible", width: "width" }, outputs: { onChange: "onChange", onClosed: "onClosed", onCopy: "onCopy", onCut: "onCut", onDisposing: "onDisposing", onEnterKey: "onEnterKey", onFocusIn: "onFocusIn", onFocusOut: "onFocusOut", onInitialized: "onInitialized", onInput: "onInput", onKeyDown: "onKeyDown", onKeyUp: "onKeyUp", onOpened: "onOpened", onOptionChanged: "onOptionChanged", onPaste: "onPaste", onValueChanged: "onValueChanged", acceptCustomValueChange: "acceptCustomValueChange", accessKeyChange: "accessKeyChange", activeStateEnabledChange: "activeStateEnabledChange", buttonsChange: "buttonsChange", contentTemplateChange: "contentTemplateChange", dataSourceChange: "dataSourceChange", deferRenderingChange: "deferRenderingChange", disabledChange: "disabledChange", displayExprChange: "displayExprChange", displayValueFormatterChange: "displayValueFormatterChange", dropDownButtonTemplateChange: "dropDownButtonTemplateChange", dropDownOptionsChange: "dropDownOptionsChange", elementAttrChange: "elementAttrChange", fieldTemplateChange: "fieldTemplateChange", focusStateEnabledChange: "focusStateEnabledChange", heightChange: "heightChange", hintChange: "hintChange", hoverStateEnabledChange: "hoverStateEnabledChange", inputAttrChange: "inputAttrChange", isValidChange: "isValidChange", itemsChange: "itemsChange", labelChange: "labelChange", labelModeChange: "labelModeChange", maxLengthChange: "maxLengthChange", nameChange: "nameChange", openedChange: "openedChange", openOnFieldClickChange: "openOnFieldClickChange", placeholderChange: "placeholderChange", readOnlyChange: "readOnlyChange", rtlEnabledChange: "rtlEnabledChange", showClearButtonChange: "showClearButtonChange", showDropDownButtonChange: "showDropDownButtonChange", stylingModeChange: "stylingModeChange", tabIndexChange: "tabIndexChange", textChange: "textChange", validationErrorChange: "validationErrorChange", validationErrorsChange: "validationErrorsChange", validationMessageModeChange: "validationMessageModeChange", validationStatusChange: "validationStatusChange", valueChange: "valueChange", valueChangeEventChange: "valueChangeEventChange", valueExprChange: "valueExprChange", visibleChange: "visibleChange", widthChange: "widthChange", onBlur: "onBlur" }, features: [i0.ɵɵProvidersFeature([
            DxTemplateHost,
            WatcherHelper,
            CUSTOM_VALUE_ACCESSOR_PROVIDER,
            NestedOptionHost,
            IterableDifferHelper
        ]), i0.ɵɵInheritDefinitionFeature, i0.ɵɵNgOnChangesFeature], ngContentSelectors: _c0, decls: 1, vars: 0, template: function DxDropDownBoxComponent_Template(rf, ctx) { if (rf & 1) {
        i0.ɵɵprojectionDef();
        i0.ɵɵprojection(0);
    } }, encapsulation: 2 });
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && i0.ɵsetClassMetadata(DxDropDownBoxComponent, [{
        type: Component,
        args: [{
                selector: 'dx-drop-down-box',
                template: '<ng-content></ng-content>',
                providers: [
                    DxTemplateHost,
                    WatcherHelper,
                    CUSTOM_VALUE_ACCESSOR_PROVIDER,
                    NestedOptionHost,
                    IterableDifferHelper
                ]
            }]
    }], function () { return [{ type: i0.ElementRef }, { type: i0.NgZone }, { type: i1.DxTemplateHost }, { type: i1.WatcherHelper }, { type: i1.IterableDifferHelper }, { type: i1.NestedOptionHost }, { type: i2.TransferState }, { type: undefined, decorators: [{
                type: Inject,
                args: [PLATFORM_ID]
            }] }]; }, { acceptCustomValue: [{
            type: Input
        }], accessKey: [{
            type: Input
        }], activeStateEnabled: [{
            type: Input
        }], buttons: [{
            type: Input
        }], contentTemplate: [{
            type: Input
        }], dataSource: [{
            type: Input
        }], deferRendering: [{
            type: Input
        }], disabled: [{
            type: Input
        }], displayExpr: [{
            type: Input
        }], displayValueFormatter: [{
            type: Input
        }], dropDownButtonTemplate: [{
            type: Input
        }], dropDownOptions: [{
            type: Input
        }], elementAttr: [{
            type: Input
        }], fieldTemplate: [{
            type: Input
        }], focusStateEnabled: [{
            type: Input
        }], height: [{
            type: Input
        }], hint: [{
            type: Input
        }], hoverStateEnabled: [{
            type: Input
        }], inputAttr: [{
            type: Input
        }], isValid: [{
            type: Input
        }], items: [{
            type: Input
        }], label: [{
            type: Input
        }], labelMode: [{
            type: Input
        }], maxLength: [{
            type: Input
        }], name: [{
            type: Input
        }], opened: [{
            type: Input
        }], openOnFieldClick: [{
            type: Input
        }], placeholder: [{
            type: Input
        }], readOnly: [{
            type: Input
        }], rtlEnabled: [{
            type: Input
        }], showClearButton: [{
            type: Input
        }], showDropDownButton: [{
            type: Input
        }], stylingMode: [{
            type: Input
        }], tabIndex: [{
            type: Input
        }], text: [{
            type: Input
        }], validationError: [{
            type: Input
        }], validationErrors: [{
            type: Input
        }], validationMessageMode: [{
            type: Input
        }], validationStatus: [{
            type: Input
        }], value: [{
            type: Input
        }], valueChangeEvent: [{
            type: Input
        }], valueExpr: [{
            type: Input
        }], visible: [{
            type: Input
        }], width: [{
            type: Input
        }], onChange: [{
            type: Output
        }], onClosed: [{
            type: Output
        }], onCopy: [{
            type: Output
        }], onCut: [{
            type: Output
        }], onDisposing: [{
            type: Output
        }], onEnterKey: [{
            type: Output
        }], onFocusIn: [{
            type: Output
        }], onFocusOut: [{
            type: Output
        }], onInitialized: [{
            type: Output
        }], onInput: [{
            type: Output
        }], onKeyDown: [{
            type: Output
        }], onKeyUp: [{
            type: Output
        }], onOpened: [{
            type: Output
        }], onOptionChanged: [{
            type: Output
        }], onPaste: [{
            type: Output
        }], onValueChanged: [{
            type: Output
        }], acceptCustomValueChange: [{
            type: Output
        }], accessKeyChange: [{
            type: Output
        }], activeStateEnabledChange: [{
            type: Output
        }], buttonsChange: [{
            type: Output
        }], contentTemplateChange: [{
            type: Output
        }], dataSourceChange: [{
            type: Output
        }], deferRenderingChange: [{
            type: Output
        }], disabledChange: [{
            type: Output
        }], displayExprChange: [{
            type: Output
        }], displayValueFormatterChange: [{
            type: Output
        }], dropDownButtonTemplateChange: [{
            type: Output
        }], dropDownOptionsChange: [{
            type: Output
        }], elementAttrChange: [{
            type: Output
        }], fieldTemplateChange: [{
            type: Output
        }], focusStateEnabledChange: [{
            type: Output
        }], heightChange: [{
            type: Output
        }], hintChange: [{
            type: Output
        }], hoverStateEnabledChange: [{
            type: Output
        }], inputAttrChange: [{
            type: Output
        }], isValidChange: [{
            type: Output
        }], itemsChange: [{
            type: Output
        }], labelChange: [{
            type: Output
        }], labelModeChange: [{
            type: Output
        }], maxLengthChange: [{
            type: Output
        }], nameChange: [{
            type: Output
        }], openedChange: [{
            type: Output
        }], openOnFieldClickChange: [{
            type: Output
        }], placeholderChange: [{
            type: Output
        }], readOnlyChange: [{
            type: Output
        }], rtlEnabledChange: [{
            type: Output
        }], showClearButtonChange: [{
            type: Output
        }], showDropDownButtonChange: [{
            type: Output
        }], stylingModeChange: [{
            type: Output
        }], tabIndexChange: [{
            type: Output
        }], textChange: [{
            type: Output
        }], validationErrorChange: [{
            type: Output
        }], validationErrorsChange: [{
            type: Output
        }], validationMessageModeChange: [{
            type: Output
        }], validationStatusChange: [{
            type: Output
        }], valueChange: [{
            type: Output
        }], valueChangeEventChange: [{
            type: Output
        }], valueExprChange: [{
            type: Output
        }], visibleChange: [{
            type: Output
        }], widthChange: [{
            type: Output
        }], onBlur: [{
            type: Output
        }], change: [{
            type: HostListener,
            args: ['valueChange', ['$event']]
        }], touched: [{
            type: HostListener,
            args: ['onBlur', ['$event']]
        }], buttonsChildren: [{
            type: ContentChildren,
            args: [DxiButtonComponent]
        }], itemsChildren: [{
            type: ContentChildren,
            args: [DxiItemComponent]
        }] }); })();
class DxDropDownBoxModule {
}
/** @nocollapse */ DxDropDownBoxModule.ɵfac = function DxDropDownBoxModule_Factory(t) { return new (t || DxDropDownBoxModule)(); };
/** @nocollapse */ DxDropDownBoxModule.ɵmod = /** @pureOrBreakMyCode */ i0.ɵɵdefineNgModule({ type: DxDropDownBoxModule });
/** @nocollapse */ DxDropDownBoxModule.ɵinj = /** @pureOrBreakMyCode */ i0.ɵɵdefineInjector({ imports: [[
            DxiButtonModule,
            DxoOptionsModule,
            DxoDropDownOptionsModule,
            DxoAnimationModule,
            DxoHideModule,
            DxoFromModule,
            DxoPositionModule,
            DxoAtModule,
            DxoBoundaryOffsetModule,
            DxoCollisionModule,
            DxoMyModule,
            DxoOffsetModule,
            DxoToModule,
            DxoShowModule,
            DxiToolbarItemModule,
            DxiItemModule,
            DxIntegrationModule,
            DxTemplateModule,
            BrowserTransferStateModule
        ], DxiButtonModule,
        DxoOptionsModule,
        DxoDropDownOptionsModule,
        DxoAnimationModule,
        DxoHideModule,
        DxoFromModule,
        DxoPositionModule,
        DxoAtModule,
        DxoBoundaryOffsetModule,
        DxoCollisionModule,
        DxoMyModule,
        DxoOffsetModule,
        DxoToModule,
        DxoShowModule,
        DxiToolbarItemModule,
        DxiItemModule,
        DxTemplateModule] });
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && i0.ɵsetClassMetadata(DxDropDownBoxModule, [{
        type: NgModule,
        args: [{
                imports: [
                    DxiButtonModule,
                    DxoOptionsModule,
                    DxoDropDownOptionsModule,
                    DxoAnimationModule,
                    DxoHideModule,
                    DxoFromModule,
                    DxoPositionModule,
                    DxoAtModule,
                    DxoBoundaryOffsetModule,
                    DxoCollisionModule,
                    DxoMyModule,
                    DxoOffsetModule,
                    DxoToModule,
                    DxoShowModule,
                    DxiToolbarItemModule,
                    DxiItemModule,
                    DxIntegrationModule,
                    DxTemplateModule,
                    BrowserTransferStateModule
                ],
                declarations: [
                    DxDropDownBoxComponent
                ],
                exports: [
                    DxDropDownBoxComponent,
                    DxiButtonModule,
                    DxoOptionsModule,
                    DxoDropDownOptionsModule,
                    DxoAnimationModule,
                    DxoHideModule,
                    DxoFromModule,
                    DxoPositionModule,
                    DxoAtModule,
                    DxoBoundaryOffsetModule,
                    DxoCollisionModule,
                    DxoMyModule,
                    DxoOffsetModule,
                    DxoToModule,
                    DxoShowModule,
                    DxiToolbarItemModule,
                    DxiItemModule,
                    DxTemplateModule
                ]
            }]
    }], null, null); })();
(function () { (typeof ngJitMode === "undefined" || ngJitMode) && i0.ɵɵsetNgModuleScope(DxDropDownBoxModule, { declarations: [DxDropDownBoxComponent], imports: [DxiButtonModule,
        DxoOptionsModule,
        DxoDropDownOptionsModule,
        DxoAnimationModule,
        DxoHideModule,
        DxoFromModule,
        DxoPositionModule,
        DxoAtModule,
        DxoBoundaryOffsetModule,
        DxoCollisionModule,
        DxoMyModule,
        DxoOffsetModule,
        DxoToModule,
        DxoShowModule,
        DxiToolbarItemModule,
        DxiItemModule,
        DxIntegrationModule,
        DxTemplateModule,
        BrowserTransferStateModule], exports: [DxDropDownBoxComponent, DxiButtonModule,
        DxoOptionsModule,
        DxoDropDownOptionsModule,
        DxoAnimationModule,
        DxoHideModule,
        DxoFromModule,
        DxoPositionModule,
        DxoAtModule,
        DxoBoundaryOffsetModule,
        DxoCollisionModule,
        DxoMyModule,
        DxoOffsetModule,
        DxoToModule,
        DxoShowModule,
        DxiToolbarItemModule,
        DxiItemModule,
        DxTemplateModule] }); })();

/**
 * Generated bundle index. Do not edit.
 */

export { DxDropDownBoxComponent, DxDropDownBoxModule };
//# sourceMappingURL=devextreme-angular-ui-drop-down-box.js.map