import { FormArray, FormGroup } from '@angular/forms';
import { DndDropEvent } from 'ngx-drag-drop';
import { Column, StructuralTable } from '../../interfaces/property';
import { PropertyComponent } from '../property/property.component';
import * as i0 from "@angular/core";
export declare class StructuralTableComponent extends PropertyComponent {
    value: StructuralTable;
    form: FormGroup;
    get properties(): FormArray;
    ngOnInit(): void;
    /**
     * Añade una nueva columna a la tabla
     *
     * @param {*} [value]
     * @param {number} [index]
     */
    addColumn(value?: Column, index?: number): void;
    /**
     * Elimina la columna de la tabla que esté en el índice pasado por parámetro
     *
     * @param {number} index
     */
    removeByIndex(index: number): void;
    saveAndClose(): void;
    onMoved(item: any): void;
    onDrop(event: DndDropEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<StructuralTableComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<StructuralTableComponent, "app-structural-table", never, { "value": "value"; }, {}, never, never>;
}