using System; using System.Data; using System.IO; using System.Text; using System.Web; using NPOI.HPSF; using NPOI.HSSF.UserModel; using NPOI.SS.UserModel; public class ExcelHelper { /// <summary> /// DataTable导出到Excel文件 /// </summary> /// <…
using NPOI.XSSF.UserModel; using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Text; using System.Threading.Tasks; namespace 学习NOPI { class Program { static void Main(string[] args) { //创建workbook工作簿 XSSFW…
代码: using System.Data; using System.IO; using NPOI.HSSF.UserModel; using NPOI.SS.UserModel; namespace ahwildlife.Utils { /// <summary> /// Excel工具类 /// 利用NPOI生成Excel /// </summary> public class ExcelUtil { #region 生成Excel /// <summary> /…