import { EventEmitter } from '@angular/core';
import { Observable } from 'rxjs';
import { MtnaWfApiService } from '../../core/services/index';
import { TemplateItem, TemplateSection, TemplateSectionImpl } from '../../models/index';
export declare class SectionComponent {
    private webFormUiService;
    section: TemplateSectionImpl;
    selected: boolean;
    preview: boolean;
    trashSection: EventEmitter<TemplateSection>;
    selectedContainerIndex: number;
    itemTypes$: Observable<TemplateItem[]>;
    selectedFormItemType: string;
    constructor(webFormUiService: MtnaWfApiService);
    addFormItem(): void;
    removeItem(templateItem: TemplateItem): void;
    selectContainer(index: number): void;
}