/// <summary> /// 临时保存 /// </summary> /// <returns></returns> private string TemporarySave() { string _path = AppDomain.CurrentDomain.BaseDirectory; _path += string.Format(@"\TemporarySave{0}.xls", DateTime.Now.ToString("hhmmss")); using (FileStream file = new FileStream(_path, FileMode.Create)) { HssfWork.Write(file); file.Close(); } return(_path); }