import { DesignerComponentInstance } from '../../../designer-canvas';
import { BaseControlProperty } from '../../../property-panel';
export declare class ExternalContainerProperty extends BaseControlProperty {
    constructor(componentId: string, designerHostService: any);
    getPropertyConfig(propertyData: any, componentInstance: DesignerComponentInstance): {
        type: string;
        categories: {};
    };
    private getContentConfig;
    private checkFormValidtion;
    private getEventPropConfig;
    /**
     * 切换外部表单后，删除已有的通讯配置（场景：已配置组件通讯，再切换外部表单）
     */
    private syncCommunicationAfterFormChanged;
}