import { OnInit } from '@angular/core';
import { DynamicFormCommonConfig } from 'zr-dynamic-form/dynamic-form-common';
import { OptionService } from '../../services/option.service';
import { OptionsControlBaseComponent } from '../options-control-base/options-control-base.component';
import { OptionItem } from '../../types/control.types';
export declare class DropDownComponent extends OptionsControlBaseComponent<OptionItem> implements OnInit {
    protected commonConfig: DynamicFormCommonConfig;
    protected service: OptionService;
    type: string;
    constructor(commonConfig: DynamicFormCommonConfig, service: OptionService);
    ngOnInit(): void;
    change(event: any): void;
    getCheckedText(): string;
}