import { Form } from './Form';
import { FormItemProps, FormItemValidator, FormItemErrors, FormItemTexts, FormItemValueWatcher } from './FormItem.model';
export declare class FormItem {
    readonly name: string;
    readonly validators: FormItemValidator[];
    readonly tag: string;
    readonly props: any;
    readonly required: boolean;
    disabled: boolean;
    label: string;
    formItemComponent: any;
    formControlComponent: any;
    form: Form;
    private _value;
    private _errors;
    private _isValid;
    private _valueWatchers;
    constructor(props: FormItemProps);
    disable(): void;
    enable(): void;
    setValue(value: any): void;
    getValue(): any;
    watchValue(cb: FormItemValueWatcher): void;
    getErrors(): FormItemErrors;
    setErrors(errors: FormItemErrors): void;
    isValid(): boolean;
    setTexts({ label }: FormItemTexts): void;
    isDisabled(): boolean;
    _disable(): void;
    _enable(): void;
    _setValue(value: any): void;
    _saveValueAndRunWatchers(value: any): void;
    _calcErrors(value: any): void;
    _setErrors(errors: FormItemErrors): void;
    _emptyErrors(): void;
}