using?System;
using?System.Collections;
using?System.Collections.Generic;
using?System.IO;
using?System.Linq;
using?System.Text;
using?System.Text.Regularexpressions;
using?NPOI.HSSF.UserModel;
using?NPOI.SS.UserModel;
using?System.Web;
using?NPOI.HPSF;

namespace?Common
{
????///?

????///?Excel操作類
????///?

????public?class?ExcelHelper
????{
????????#region?Excel導入

????????///?

????????///?從Excel取數據并記錄到List集合里
????????///?

????????///?單元頭的值和名稱：{?{?“UserName“?“姓名“?}?{?“Age“?“年齡“?}?};
????????///?保存文件絕對路徑
????????///?錯誤信息
????????///?轉換后的List對象集合
????????public?static?List?ExcelToEntityList（Dictionary