devextreme-angular
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Angular UI and visualization components based on DevExtreme widgets
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JavaScript
import { __extends, __decorate, __metadata, __param } from 'tslib';
import { TransferState, BrowserTransferStateModule } from '@angular/platform-browser';
import { forwardRef, ElementRef, NgZone, Inject, PLATFORM_ID, Input, Output, EventEmitter, HostListener, ContentChildren, QueryList, Component, NgModule } from '@angular/core';
import DxLookup from 'devextreme/ui/lookup';
import { NG_VALUE_ACCESSOR } from '@angular/forms';
import { DxTemplateHost, WatcherHelper, IterableDifferHelper, NestedOptionHost, DxComponent, DxIntegrationModule, DxTemplateModule } from 'devextreme-angular/core';
import { DxiItemComponent, DxoAnimationModule, DxoHideModule, DxoShowModule, DxoDropDownOptionsModule, DxoHideEventModule, DxoPositionModule, DxoAtModule, DxoBoundaryOffsetModule, DxoCollisionModule, DxoMyModule, DxoOffsetModule, DxoShowEventModule, DxiToolbarItemModule, DxiItemModule } from 'devextreme-angular/ui/nested';
/*!
* devextreme-angular
* Version: 20.2.5
* Build date: Fri Jan 15 2021
*
* Copyright (c) 2012 - 2021 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
*/
var CUSTOM_VALUE_ACCESSOR_PROVIDER = {
provide: NG_VALUE_ACCESSOR,
useExisting: forwardRef(function () { return DxLookupComponent; }),
multi: true
};
/**
* The Lookup is a UI component that allows an end user to search for an item in a collection shown in a drop-down menu.
*/
var DxLookupComponent = /** @class */ (function (_super) {
__extends(DxLookupComponent, _super);
function DxLookupComponent(elementRef, ngZone, templateHost, _watcherHelper, _idh, optionHost, transferState, platformId) {
var _this = _super.call(this, elementRef, ngZone, templateHost, _watcherHelper, transferState, platformId) || this;
_this._watcherHelper = _watcherHelper;
_this._idh = _idh;
_this.touched = function (_) { };
_this._createEventEmitters([
{ subscribe: 'closed', emit: 'onClosed' },
{ subscribe: 'contentReady', emit: 'onContentReady' },
{ subscribe: 'disposing', emit: 'onDisposing' },
{ subscribe: 'initialized', emit: 'onInitialized' },
{ subscribe: 'itemClick', emit: 'onItemClick' },
{ subscribe: 'opened', emit: 'onOpened' },
{ subscribe: 'optionChanged', emit: 'onOptionChanged' },
{ subscribe: 'pageLoading', emit: 'onPageLoading' },
{ subscribe: 'pullRefresh', emit: 'onPullRefresh' },
{ subscribe: 'scroll', emit: 'onScroll' },
{ subscribe: 'selectionChanged', emit: 'onSelectionChanged' },
{ subscribe: 'titleRendered', emit: 'onTitleRendered' },
{ subscribe: 'valueChanged', emit: 'onValueChanged' },
{ emit: 'accessKeyChange' },
{ emit: 'activeStateEnabledChange' },
{ emit: 'animationChange' },
{ emit: 'applyButtonTextChange' },
{ emit: 'applyValueModeChange' },
{ emit: 'cancelButtonTextChange' },
{ emit: 'cleanSearchOnOpeningChange' },
{ emit: 'clearButtonTextChange' },
{ emit: 'closeOnOutsideClickChange' },
{ emit: 'dataSourceChange' },
{ emit: 'deferRenderingChange' },
{ emit: 'disabledChange' },
{ emit: 'displayExprChange' },
{ emit: 'displayValueChange' },
{ emit: 'dropDownCenteredChange' },
{ emit: 'dropDownOptionsChange' },
{ emit: 'elementAttrChange' },
{ emit: 'fieldTemplateChange' },
{ emit: 'focusStateEnabledChange' },
{ emit: 'fullScreenChange' },
{ emit: 'groupedChange' },
{ emit: 'groupTemplateChange' },
{ emit: 'heightChange' },
{ emit: 'hintChange' },
{ emit: 'hoverStateEnabledChange' },
{ emit: 'inputAttrChange' },
{ emit: 'isValidChange' },
{ emit: 'itemsChange' },
{ emit: 'itemTemplateChange' },
{ emit: 'minSearchLengthChange' },
{ emit: 'nameChange' },
{ emit: 'nextButtonTextChange' },
{ emit: 'noDataTextChange' },
{ emit: 'openedChange' },
{ emit: 'pageLoadingTextChange' },
{ emit: 'pageLoadModeChange' },
{ emit: 'placeholderChange' },
{ emit: 'popupHeightChange' },
{ emit: 'popupWidthChange' },
{ emit: 'positionChange' },
{ emit: 'pulledDownTextChange' },
{ emit: 'pullingDownTextChange' },
{ emit: 'pullRefreshEnabledChange' },
{ emit: 'refreshingTextChange' },
{ emit: 'rtlEnabledChange' },
{ emit: 'searchEnabledChange' },
{ emit: 'searchExprChange' },
{ emit: 'searchModeChange' },
{ emit: 'searchPlaceholderChange' },
{ emit: 'searchTimeoutChange' },
{ emit: 'selectedItemChange' },
{ emit: 'shadingChange' },
{ emit: 'showCancelButtonChange' },
{ emit: 'showClearButtonChange' },
{ emit: 'showDataBeforeSearchChange' },
{ emit: 'showPopupTitleChange' },
{ emit: 'stylingModeChange' },
{ emit: 'tabIndexChange' },
{ emit: 'textChange' },
{ emit: 'titleChange' },
{ emit: 'titleTemplateChange' },
{ emit: 'useNativeScrollingChange' },
{ emit: 'usePopoverChange' },
{ emit: 'validationErrorChange' },
{ emit: 'validationErrorsChange' },
{ emit: 'validationMessageModeChange' },
{ emit: 'validationStatusChange' },
{ emit: 'valueChange' },
{ emit: 'valueChangeEventChange' },
{ emit: 'valueExprChange' },
{ emit: 'visibleChange' },
{ emit: 'widthChange' },
{ emit: 'wrapItemTextChange' },
{ emit: 'onBlur' }
]);
_this._idh.setHost(_this);
optionHost.setHost(_this);
return _this;
}
Object.defineProperty(DxLookupComponent.prototype, "accessKey", {
/**
* Specifies the shortcut key that sets focus on the UI component.
*/
get: function () {
return this._getOption('accessKey');
},
set: function (value) {
this._setOption('accessKey', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "activeStateEnabled", {
/**
* Specifies whether or not the UI component changes its state when interacting with a user.
*/
get: function () {
return this._getOption('activeStateEnabled');
},
set: function (value) {
this._setOption('activeStateEnabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "animation", {
/**
* Configures UI component visibility animations. This object contains two fields: show and hide.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('animation');
},
set: function (value) {
this._setOption('animation', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "applyButtonText", {
/**
* The text displayed on the Apply button.
*/
get: function () {
return this._getOption('applyButtonText');
},
set: function (value) {
this._setOption('applyButtonText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "applyValueMode", {
/**
* Specifies the way an end-user applies the selected value.
*/
get: function () {
return this._getOption('applyValueMode');
},
set: function (value) {
this._setOption('applyValueMode', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "cancelButtonText", {
/**
* The text displayed on the Cancel button.
*/
get: function () {
return this._getOption('cancelButtonText');
},
set: function (value) {
this._setOption('cancelButtonText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "cleanSearchOnOpening", {
/**
* Specifies whether or not the UI component cleans the search box when the popup window is displayed.
*/
get: function () {
return this._getOption('cleanSearchOnOpening');
},
set: function (value) {
this._setOption('cleanSearchOnOpening', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "clearButtonText", {
/**
* The text displayed on the Clear button.
*/
get: function () {
return this._getOption('clearButtonText');
},
set: function (value) {
this._setOption('clearButtonText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "closeOnOutsideClick", {
/**
* Specifies whether to close the drop-down menu if a user clicks outside it.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('closeOnOutsideClick');
},
set: function (value) {
this._setOption('closeOnOutsideClick', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "dataSource", {
/**
* Binds the UI component to data.
*/
get: function () {
return this._getOption('dataSource');
},
set: function (value) {
this._setOption('dataSource', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "deferRendering", {
/**
* Specifies whether to render the drop-down field's content when it is displayed. If false, the content is rendered immediately.
*/
get: function () {
return this._getOption('deferRendering');
},
set: function (value) {
this._setOption('deferRendering', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "disabled", {
/**
* Specifies whether the UI component responds to user interaction.
*/
get: function () {
return this._getOption('disabled');
},
set: function (value) {
this._setOption('disabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "displayExpr", {
/**
* Specifies the data field whose values should be displayed.
*/
get: function () {
return this._getOption('displayExpr');
},
set: function (value) {
this._setOption('displayExpr', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "displayValue", {
/**
* Returns the value currently displayed by the UI component.
*/
get: function () {
return this._getOption('displayValue');
},
set: function (value) {
this._setOption('displayValue', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "dropDownCentered", {
/**
* Specifies whether to vertically align the drop-down menu so that the selected item is in its center. Applies only in Material Design themes.
*/
get: function () {
return this._getOption('dropDownCentered');
},
set: function (value) {
this._setOption('dropDownCentered', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "dropDownOptions", {
/**
* Configures the drop-down field.
*/
get: function () {
return this._getOption('dropDownOptions');
},
set: function (value) {
this._setOption('dropDownOptions', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "elementAttr", {
/**
* Specifies the global attributes to be attached to the UI component's container element.
*/
get: function () {
return this._getOption('elementAttr');
},
set: function (value) {
this._setOption('elementAttr', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "fieldTemplate", {
/**
* Specifies a custom template for the input field.
*/
get: function () {
return this._getOption('fieldTemplate');
},
set: function (value) {
this._setOption('fieldTemplate', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "focusStateEnabled", {
/**
* Specifies whether the UI component can be focused using keyboard navigation.
*/
get: function () {
return this._getOption('focusStateEnabled');
},
set: function (value) {
this._setOption('focusStateEnabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "fullScreen", {
/**
* A Boolean value specifying whether or not to display the lookup in full-screen mode.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('fullScreen');
},
set: function (value) {
this._setOption('fullScreen', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "grouped", {
/**
* A Boolean value specifying whether or not to group UI component items.
*/
get: function () {
return this._getOption('grouped');
},
set: function (value) {
this._setOption('grouped', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "groupTemplate", {
/**
* Specifies a custom template for group captions.
*/
get: function () {
return this._getOption('groupTemplate');
},
set: function (value) {
this._setOption('groupTemplate', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "height", {
/**
* Specifies the UI component's height.
*/
get: function () {
return this._getOption('height');
},
set: function (value) {
this._setOption('height', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "hint", {
/**
* Specifies text for a hint that appears when a user pauses on the UI component.
*/
get: function () {
return this._getOption('hint');
},
set: function (value) {
this._setOption('hint', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "hoverStateEnabled", {
/**
* Specifies whether the UI component changes its state when a user pauses on it.
*/
get: function () {
return this._getOption('hoverStateEnabled');
},
set: function (value) {
this._setOption('hoverStateEnabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "inputAttr", {
/**
* Specifies the attributes to be passed on to the underlying HTML element.
*/
get: function () {
return this._getOption('inputAttr');
},
set: function (value) {
this._setOption('inputAttr', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "isValid", {
/**
* Specifies or indicates whether the editor's value is valid.
*/
get: function () {
return this._getOption('isValid');
},
set: function (value) {
this._setOption('isValid', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "items", {
/**
* An array of items displayed by the UI component.
*/
get: function () {
return this._getOption('items');
},
set: function (value) {
this._setOption('items', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "itemTemplate", {
/**
* Specifies a custom template for items.
*/
get: function () {
return this._getOption('itemTemplate');
},
set: function (value) {
this._setOption('itemTemplate', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "minSearchLength", {
/**
* The minimum number of characters that must be entered into the text box to begin a search. Applies only if searchEnabled is true.
*/
get: function () {
return this._getOption('minSearchLength');
},
set: function (value) {
this._setOption('minSearchLength', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "name", {
/**
* The value to be assigned to the `name` attribute of the underlying HTML element.
*/
get: function () {
return this._getOption('name');
},
set: function (value) {
this._setOption('name', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "nextButtonText", {
/**
* The text displayed on the button used to load the next page from the data source.
*/
get: function () {
return this._getOption('nextButtonText');
},
set: function (value) {
this._setOption('nextButtonText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "noDataText", {
/**
* The text or HTML markup displayed by the UI component if the item collection is empty.
*/
get: function () {
return this._getOption('noDataText');
},
set: function (value) {
this._setOption('noDataText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "opened", {
/**
* Specifies whether or not the drop-down editor is displayed.
*/
get: function () {
return this._getOption('opened');
},
set: function (value) {
this._setOption('opened', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "pageLoadingText", {
/**
* Specifies the text shown in the pullDown panel, which is displayed when the UI component is scrolled to the bottom.
*/
get: function () {
return this._getOption('pageLoadingText');
},
set: function (value) {
this._setOption('pageLoadingText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "pageLoadMode", {
/**
* Specifies whether the next page is loaded when a user scrolls the UI component to the bottom or when the 'next' button is clicked.
*/
get: function () {
return this._getOption('pageLoadMode');
},
set: function (value) {
this._setOption('pageLoadMode', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "placeholder", {
/**
* The text displayed by the UI component when nothing is selected.
*/
get: function () {
return this._getOption('placeholder');
},
set: function (value) {
this._setOption('placeholder', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "popupHeight", {
/**
* Specifies the popup element's height. Applies only if fullScreen is false.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('popupHeight');
},
set: function (value) {
this._setOption('popupHeight', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "popupWidth", {
/**
* Specifies the popup element's width. Applies only if fullScreen is false.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('popupWidth');
},
set: function (value) {
this._setOption('popupWidth', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "position", {
/**
* An object defining UI component positioning properties.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('position');
},
set: function (value) {
this._setOption('position', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "pulledDownText", {
/**
* Specifies the text displayed in the pullDown panel when the UI component is pulled below the refresh threshold.
*/
get: function () {
return this._getOption('pulledDownText');
},
set: function (value) {
this._setOption('pulledDownText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "pullingDownText", {
/**
* Specifies the text shown in the pullDown panel while the list is being pulled down to the refresh threshold.
*/
get: function () {
return this._getOption('pullingDownText');
},
set: function (value) {
this._setOption('pullingDownText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "pullRefreshEnabled", {
/**
* A Boolean value specifying whether or not the UI component supports the 'pull down to refresh' gesture.
*/
get: function () {
return this._getOption('pullRefreshEnabled');
},
set: function (value) {
this._setOption('pullRefreshEnabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "refreshingText", {
/**
* Specifies the text displayed in the pullDown panel while the UI component is being refreshed.
*/
get: function () {
return this._getOption('refreshingText');
},
set: function (value) {
this._setOption('refreshingText', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "rtlEnabled", {
/**
* Switches the UI component to a right-to-left representation.
*/
get: function () {
return this._getOption('rtlEnabled');
},
set: function (value) {
this._setOption('rtlEnabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "searchEnabled", {
/**
* Specifies whether the search box is visible.
*/
get: function () {
return this._getOption('searchEnabled');
},
set: function (value) {
this._setOption('searchEnabled', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "searchExpr", {
/**
* Specifies the name of a data source item field or an expression whose value is compared to the search criterion.
*/
get: function () {
return this._getOption('searchExpr');
},
set: function (value) {
this._setOption('searchExpr', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "searchMode", {
/**
* Specifies a comparison operation used to search UI component items.
*/
get: function () {
return this._getOption('searchMode');
},
set: function (value) {
this._setOption('searchMode', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "searchPlaceholder", {
/**
* The text that is provided as a hint in the lookup's search bar.
*/
get: function () {
return this._getOption('searchPlaceholder');
},
set: function (value) {
this._setOption('searchPlaceholder', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "searchTimeout", {
/**
* Specifies the time delay, in milliseconds, after the last character has been typed in, before a search is executed.
*/
get: function () {
return this._getOption('searchTimeout');
},
set: function (value) {
this._setOption('searchTimeout', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "selectedItem", {
/**
* Gets the currently selected item.
*/
get: function () {
return this._getOption('selectedItem');
},
set: function (value) {
this._setOption('selectedItem', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "shading", {
/**
* Specifies whether to shade the container when the lookup is active. Applies only if usePopover is false.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('shading');
},
set: function (value) {
this._setOption('shading', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "showCancelButton", {
/**
* Specifies whether to display the Cancel button in the lookup window.
*/
get: function () {
return this._getOption('showCancelButton');
},
set: function (value) {
this._setOption('showCancelButton', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "showClearButton", {
/**
* Specifies whether to display the Clear button in the lookup window.
*/
get: function () {
return this._getOption('showClearButton');
},
set: function (value) {
this._setOption('showClearButton', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "showDataBeforeSearch", {
/**
* Specifies whether or not the UI component displays unfiltered values until a user types a number of characters exceeding the minSearchLength property value.
*/
get: function () {
return this._getOption('showDataBeforeSearch');
},
set: function (value) {
this._setOption('showDataBeforeSearch', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "showPopupTitle", {
/**
* A Boolean value specifying whether or not to display the title in the popup window.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('showPopupTitle');
},
set: function (value) {
this._setOption('showPopupTitle', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "stylingMode", {
/**
* Specifies how the UI component's text field is styled.
*/
get: function () {
return this._getOption('stylingMode');
},
set: function (value) {
this._setOption('stylingMode', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "tabIndex", {
/**
* Specifies the number of the element when the Tab key is used for navigating.
*/
get: function () {
return this._getOption('tabIndex');
},
set: function (value) {
this._setOption('tabIndex', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "text", {
/**
* The read-only property that holds the text displayed by the UI component input element.
*/
get: function () {
return this._getOption('text');
},
set: function (value) {
this._setOption('text', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "title", {
/**
* The title of the lookup window.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('title');
},
set: function (value) {
this._setOption('title', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "titleTemplate", {
/**
* Specifies a custom template for the title.
* @deprecated Use the dropDownOptions option instead.
*/
get: function () {
return this._getOption('titleTemplate');
},
set: function (value) {
this._setOption('titleTemplate', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "useNativeScrolling", {
/**
* Specifies whether or not the UI component uses native scrolling.
*/
get: function () {
return this._getOption('useNativeScrolling');
},
set: function (value) {
this._setOption('useNativeScrolling', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "usePopover", {
/**
* Specifies whether to show lookup contents in the Popover UI component.
*/
get: function () {
return this._getOption('usePopover');
},
set: function (value) {
this._setOption('usePopover', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "validationError", {
/**
* Information on the broken validation rule. Contains the first item from the validationErrors array.
*/
get: function () {
return this._getOption('validationError');
},
set: function (value) {
this._setOption('validationError', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "validationErrors", {
/**
* An array of the validation rules that failed.
*/
get: function () {
return this._getOption('validationErrors');
},
set: function (value) {
this._setOption('validationErrors', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "validationMessageMode", {
/**
* Specifies how the message about the validation rules that are not satisfied by this editor's value is displayed.
*/
get: function () {
return this._getOption('validationMessageMode');
},
set: function (value) {
this._setOption('validationMessageMode', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "validationStatus", {
/**
* Indicates or specifies the current validation status.
*/
get: function () {
return this._getOption('validationStatus');
},
set: function (value) {
this._setOption('validationStatus', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "value", {
/**
* Specifies the currently selected value. May be an object if dataSource contains objects and valueExpr is not set.
*/
get: function () {
return this._getOption('value');
},
set: function (value) {
this._setOption('value', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "valueChangeEvent", {
/**
* Specifies the DOM events after which the UI component's value should be updated.
*/
get: function () {
return this._getOption('valueChangeEvent');
},
set: function (value) {
this._setOption('valueChangeEvent', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "valueExpr", {
/**
* Specifies which data field provides unique values to the UI component's value.
*/
get: function () {
return this._getOption('valueExpr');
},
set: function (value) {
this._setOption('valueExpr', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "visible", {
/**
* Specifies whether the UI component is visible.
*/
get: function () {
return this._getOption('visible');
},
set: function (value) {
this._setOption('visible', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "width", {
/**
* Specifies the UI component's width.
*/
get: function () {
return this._getOption('width');
},
set: function (value) {
this._setOption('width', value);
},
enumerable: true,
configurable: true
});
Object.defineProperty(DxLookupComponent.prototype, "wrapItemText", {
/**
* Specifies whether text that exceeds the drop-down list width should be wrapped.
*/
get: function () {
return this._getOption('wrapItemText');
},
set: function (value) {
this._setOption('wrapItemText', value);
},
enumerable: true,
configurable: true
});
DxLookupComponent.prototype.change = function (_) { };
Object.defineProperty(DxLookupComponent.prototype, "itemsChildren", {
get: function () {
return this._getOption('items');
},
set: function (value) {
this.setChildren('items', value);
},
enumerable: true,
configurable: true
});
DxLookupComponent.prototype._createInstance = function (element, options) {
return new DxLookup(element, options);
};
DxLookupComponent.prototype.writeValue = function (value) {
this.eventHelper.lockedValueChangeEvent = true;
this.value = value;
this.eventHelper.lockedValueChangeEvent = false;
};
DxLookupComponent.prototype.setDisabledState = function (isDisabled) {
this.disabled = isDisabled;
};
DxLookupComponent.prototype.registerOnChange = function (fn) { this.change = fn; };
DxLookupComponent.prototype.registerOnTouched = function (fn) { this.touched = fn; };
DxLookupComponent.prototype._createWidget = function (element) {
var _this = this;
_super.prototype._createWidget.call(this, element);
this.instance.on('focusOut', function (e) {
_this.eventHelper.fireNgEvent('onBlur', [e]);
});
};
DxLookupComponent.prototype.ngOnDestroy = function () {
this._destroyWidget();
};
DxLookupComponent.prototype.ngOnChanges = function (changes) {
_super.prototype.ngOnChanges.call(this, changes);
this.setupChanges('dataSource', changes);
this.setupChanges('items', changes);
this.setupChanges('searchExpr', changes);
this.setupChanges('validationErrors', changes);
};
DxLookupComponent.prototype.setupChanges = function (prop, changes) {
if (!(prop in this._optionsToUpdate)) {
this._idh.setup(prop, changes);
}
};
DxLookupComponent.prototype.ngDoCheck = function () {
this._idh.doCheck('dataSource');
this._idh.doCheck('items');
this._idh.doCheck('searchExpr');
this._idh.doCheck('validationErrors');
this._watcherHelper.checkWatchers();
_super.prototype.ngDoCheck.call(this);
_super.prototype.clearChangedOptions.call(this);
};
DxLookupComponent.prototype._setOption = function (name, value) {
var isSetup = this._idh.setupSingle(name, value);
var isChanged = this._idh.getChanges(name, value) !== null;
if (isSetup || isChanged) {
_super.prototype._setOption.call(this, name, value);
}
};
DxLookupComponent.ctorParameters = function () { return [
{ type: ElementRef },
{ type: NgZone },
{ type: DxTemplateHost },
{ type: WatcherHelper },
{ type: IterableDifferHelper },
{ type: NestedOptionHost },
{ type: TransferState },
{ type: undefined, decorators: [{ type: Inject, args: [PLATFORM_ID,] }] }
]; };
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "accessKey", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "activeStateEnabled", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "animation", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "applyButtonText", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "applyValueMode", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "cancelButtonText", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "cleanSearchOnOpening", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "clearButtonText", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "closeOnOutsideClick", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "dataSource", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "deferRendering", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "disabled", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "displayExpr", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "displayValue", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "dropDownCentered", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "dropDownOptions", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "elementAttr", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "fieldTemplate", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "focusStateEnabled", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "fullScreen", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "grouped", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "groupTemplate", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "height", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "hint", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "hoverStateEnabled", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "inputAttr", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "isValid", null);
__decorate([
Input(),
__metadata("design:type", Array),
__metadata("design:paramtypes", [Array])
], DxLookupComponent.prototype, "items", null);
__decorate([
Input(),
__metadata("design:type", Object),
__metadata("design:paramtypes", [Object])
], DxLookupComponent.prototype, "itemTemplate", null);
__decorate([
Input(),
__metadata("design:type", Number),
__metadata("design:paramtypes", [Number])
], DxLookupComponent.prototype, "minSearchLength", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "name", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "nextButtonText", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "noDataText", null);
__decorate([
Input(),
__metadata("design:type", Boolean),
__metadata("design:paramtypes", [Boolean])
], DxLookupComponent.prototype, "opened", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("design:paramtypes", [String])
], DxLookupComponent.prototype, "pageLoadingText", null);
__decorate([
Input(),
__metadata("design:type", String),
__metadata("d