import { FormItem } from '../form-item';
import { FormItemImpl } from './form-item-impl';
import { TableRowItem } from './table-row-item';
export declare class TableItem extends FormItemImpl<Array<Array<FormItem>>> {
    headers: Array<string>;
    tableRows: Array<TableRowItem>;
}
export declare function instanceofTableItem(object: any): object is TableItem;