import { EventEmitter, OnInit } from '@angular/core';
import * as i0 from "@angular/core";
export declare class TextareaFieldComponent implements OnInit {
    isRequired: boolean | undefined;
    label: string | undefined;
    maxlength: string;
    rows: number;
    cols: number;
    control: any;
    blurEvent: EventEmitter<any>;
    enterKeyPress: EventEmitter<any>;
    focusEvent: EventEmitter<any>;
    get placeholder(): string;
    private lastBlurValue;
    ngOnInit(): void;
    fieldErrorLabel(): string;
    onBlur(): void;
    onEnterPress(): void;
    onFocus($event: Event): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TextareaFieldComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TextareaFieldComponent, "vector-textarea-field", never, { "isRequired": { "alias": "isRequired"; "required": false; }; "label": { "alias": "label"; "required": false; }; "maxlength": { "alias": "maxlength"; "required": false; }; "rows": { "alias": "rows"; "required": false; }; "cols": { "alias": "cols"; "required": false; }; "control": { "alias": "control"; "required": false; }; }, { "blurEvent": "blurEvent"; "enterKeyPress": "enterKeyPress"; "focusEvent": "focusEvent"; }, never, never, false, never>;
}