import { DoCheck, EventEmitter, OnInit } from '@angular/core';
import { Subscription } from 'rxjs';
import { DragulaService } from 'ng2-dragula';
import { NzMessageService } from 'ng-zorro-antd';
export declare class DragulaComponent implements OnInit, DoCheck {
    private message;
    private dragulaService;
    fieldObj: any;
    event: EventEmitter<any>;
    toSave(): void;
    MANY_ITEMS: string;
    many: any[];
    many2: any[];
    manyTemp: any[];
    many2Temp: any[];
    subs: Subscription;
    constructor(message: NzMessageService, dragulaService: DragulaService);
    ngOnDestroy(): void;
    ngOnChanges(): void;
    ngOnInit(): void;
    ngDoCheck(): void;
    init(): void;
    selAll(): void;
    clear(): void;
}