@progress/kendo-angular-inputs
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Kendo UI for Angular Inputs Package - Everything you need to build professional form functionality (Checkbox, ColorGradient, ColorPalette, ColorPicker, FlatColorPicker, FormField, MaskedTextBox, NumericTextBox, RadioButton, RangeSlider, Slider, Switch, Te
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TypeScript
/**-----------------------------------------------------------------------------------------
* Copyright © 2025 Progress Software Corporation. All rights reserved.
* Licensed under commercial license. See LICENSE.md in the project root for more information
*-------------------------------------------------------------------------------------------*/
import { ElementRef, EventEmitter, OnDestroy, Renderer2, OnChanges, OnInit, NgZone, ChangeDetectorRef, Injector } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import * as i0 from "@angular/core";
/**
* Represents the [Kendo UI TextArea directive for the Inputs components for Angular]({% slug overview_textarea %}).
* Provides floating labels to `textarea` elements.
*
* @example
* ```ts-no-run
* <textarea kendoTextArea></textarea>
* ```
*/
export declare class TextAreaDirective implements OnInit, OnDestroy, OnChanges, ControlValueAccessor {
private renderer;
private element;
private zone;
private changeDetector;
private injector;
elementClasses: boolean;
autofillClass: boolean;
direction: string;
/**
* Fires each time the textarea value is changed.
*/
valueChange: EventEmitter<any>;
/**
* Specifies if the `textarea` element will resize its height automatically
* ([see example](slug:textarea_sizing#toc-auto-resizing)).
*
* @default false
*/
autoSize: boolean;
/**
* Specifies the textarea value.
*/
value: string;
/**
* @hidden
*/
onFocus: EventEmitter<any>;
/**
* @hidden
*/
onBlur: EventEmitter<any>;
/**
* @hidden
*/
onValueChange: EventEmitter<any>;
/**
* @hidden
*/
autoFillStart: EventEmitter<any>;
/**
* @hidden
*/
autoFillEnd: EventEmitter<any>;
get id(): string;
set id(id: string);
private listeners;
private inputSubscription;
private initialHeight;
private control;
private resizeSubscription;
constructor(renderer: Renderer2, element: ElementRef, zone: NgZone, changeDetector: ChangeDetectorRef, injector: Injector, rtl: boolean);
/**
* @hidden
*/
writeValue(value: any): void;
/**
* @hidden
*/
registerOnChange(fn: () => any): void;
/**
* @hidden
*/
registerOnTouched(fn: () => any): void;
/**
* @hidden
*/
setDisabledState(isDisabled: boolean): void;
ngOnInit(): void;
ngOnChanges(changes: any): void;
ngOnDestroy(): void;
private ngChange;
private ngTouched;
private get elementValue();
private set elementValue(value);
private setElementProperty;
private resize;
private handleInput;
private handleFocus;
private handleBlur;
static ɵfac: i0.ɵɵFactoryDeclaration<TextAreaDirective, [null, null, null, null, null, { optional: true; }]>;
static ɵdir: i0.ɵɵDirectiveDeclaration<TextAreaDirective, "textarea[kendoTextArea]", never, { "autoSize": { "alias": "autoSize"; "required": false; }; "value": { "alias": "value"; "required": false; }; }, { "valueChange": "valueChange"; }, never, never, true, never>;
}