NPOI操作之一EXCEL数据导入数据库

一、概要

前面讲到NPOI操作EXCEL导出功能，下面讲下从EXCEL里获取数据添加进数据库。

二、代码

HSSFWorkbook hssfworkbook;
        public void ExcelDataToDataBase()
        {
            string filePath = HttpContext.Current.Server.MapPath("~/123.xls");
            DAL.TodaySoftHRAMSContext context = new DAL.TodaySoftHRAMSContext();
            #region//初始化信息
            try
            {
                using (FileStream file = new FileStream(filePath, FileMode.Open, FileAccess.Read))
                {
                    hssfworkbook = new HSSFWorkbook(file);
                }
            }
            catch (Exception e)
            {
                throw e;
            }
            #endregion

            NPOI.SS.UserModel.ISheet sheet = hssfworkbook.GetSheetAt(0);
            System.Collections.IEnumerator rows = sheet.GetRowEnumerator();
            ArchivesBase archivesBase = new ArchivesBase();
            while (rows.MoveNext())
            {
                HSSFRow row = (HSSFRow)rows.Current;
                archivesBase.PeopleName = row.Cells[1].ToString().Trim();
                if (archivesBase.PeopleName == "")
                {
                    continue;
                }
                if (archivesBase.PeopleName.Length <= 1)
                {
                    archivesBase.PeopleName += "*";
                }
                archivesBase.PeopleSex = "";
                archivesBase.AddTime = DateTime.Now;
                archivesBase.GraduateYear = 2012;
                context.ArchivesBases.Add(archivesBase);
                context.SaveChanges();
            }
        }

嘴比较笨，不知道该怎么详细解释，代码都是我调试通过的，一切都在不言中，o(∩_∩)o