import { MaterialNestedComponent } from '../MaterialNestedComponent';
import ColumnsComponent from 'formiojs/components/columns/Columns.js';
import * as i0 from "@angular/core";
export declare class MaterialColumnsComponent extends MaterialNestedComponent {
    flexGap: number;
    totalSpace: number;
    setInstance(instance: any): void;
    flexWidth(column: any, index: any): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<MaterialColumnsComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MaterialColumnsComponent, "mat-formio-columns", never, {}, {}, never, never, false, never>;
}
export { ColumnsComponent };