import { OnInit } from '@angular/core';
import { MatDialog } from '@angular/material/dialog';
import { ImportService } from './import.service';
import { TabsService } from '../home/tabs.service';
export declare class ImportComponent implements OnInit {
    svr: ImportService;
    dialog: MatDialog;
    tabs: TabsService;
    hostClass: boolean;
    exp: boolean;
    isDisplay0: boolean;
    isDisplayflex: boolean;
    isInfo: boolean;
    isHidden: boolean;
    isShowSpan: boolean;
    constructor(svr: ImportService, dialog: MatDialog, tabs: TabsService);
    ngOnInit(): void;
    uploadFile(files: FileList): void;
    dragoverFile(e: DragEvent): void;
    drop(e: DragEvent): void;
    hiddenNav(): void;
    changeNullIden(): void;
    clearDialog(): void;
}