import { EventEmitter } from '@angular/core';
import { NzMessageService } from 'ng-zorro-antd/message';
import { NzUploadFile } from 'ng-zorro-antd/upload';
export declare class MUploadFileComponent {
    protected msg: NzMessageService;
    mBtnDesc: string;
    mAcceptFileType: string;
    mFileTypeTip: string;
    mTipText: string;
    mMultiple: boolean;
    mShowFooterBtn: boolean;
    mSingFileIcon: string;
    readonly mCreateTask: EventEmitter<NzUploadFile[]>;
    readonly mFileListChange: EventEmitter<NzUploadFile[]>;
    fileList: NzUploadFile[];
    constructor(msg: NzMessageService);
    beforeUpload: (file: NzUploadFile) => boolean;
    onCreateTask(): void;
    fileListChange(files: NzUploadFile[]): void;
}