import { OnInit } from '@angular/core';
import { Observable } from 'rxjs';
import { XnProposalManagementHistory } from '../xn-proposal-management.model';
import { XnProposalManagementService } from '../xn-proposal-management.service';
import * as i0 from "@angular/core";
export declare class XnProposalManagementHistoryComponent implements OnInit {
    private nzData;
    private xnProposalManagementService;
    proposal_id: string;
    proposal_histories$: Observable<XnProposalManagementHistory[]>;
    constructor(nzData: any, xnProposalManagementService: XnProposalManagementService);
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<XnProposalManagementHistoryComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<XnProposalManagementHistoryComponent, "xn-proposal-management-history", never, {}, {}, never, never, false, never>;
}