import { OnInit, ElementRef, Renderer2, ViewContainerRef } from '@angular/core';
import { WidgetComponent } from '../widget/widget.component';
export declare class MultiColumnComponent extends WidgetComponent implements OnInit {
    viewContainerRef: ViewContainerRef;
    constructor(ngEl: ElementRef, renderer: Renderer2, viewContainerRef: ViewContainerRef);
    ngOnInit(): void;
    getContent(): void;
}