按模板导出Excel

说明：开发环境 vs2012 asp.net mvc4 c#

注意：Excel模板有多个sheet页，导出Excel的时候，同时给多个sheet页填充数据

1、项目结构

按模板导出Excel

3、Excel模板（注意sheet页的名称）

按模板导出Excel

4、HTML代码（导出按钮）

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="EasyuiCombotree.aspx.cs" Inherits="MvcAppTest.EasyuiCombotree" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <title>按模板导出Excel数据</title>

    <script type="text/javascript">

        function ExportExcel()
        {
            window.location.href = "Home/ExportExcel3";
        }
    </script>
</head>
<body>
  <div>
     <input type="button" value="导出Excel" style="width:120px;" onclick="ExportExcel()" />
  </div>    
</body>
</html>

5、Home控制器代码

public void ExportExcel3()
        {
            string path = Server.MapPath("~/loaclData/Excel/Student.xlsx");
            List<Room> myList = new List<Room>() { 
              new Room(){ ID=1, Name="班级1", Num=10},
              new Room(){ ID=2, Name="班级2", Num=20},
              new Room(){ ID=3, Name="班级3", Num=30},
              new Room(){ ID=4, Name="班级4", Num=40},
              new Room(){ ID=5, Name="班级5", Num=50}
            };
            var list01 = new List<object>() {    
                new { ID=1, Name="班级1", Num=10},
                new { ID=2, Name="班级2", Num=20},
                new { ID=3, Name="班级3", Num=30},
                new { ID=4, Name="班级4", Num=40},
                new { ID=5, Name="班级5", Num=50}};

       

            List<Company> comList = new List<Company>() { 
            new Company(){ PID=1, ADDRICE="地块位置1", NAME="企业1", Price="pr1"},
            new Company(){ PID=2, ADDRICE="地块位置2", NAME="企业2",Price="pr2"},
            new Company(){ PID=3, ADDRICE="地块位置3", NAME="企业3",Price="pr3"},
            new Company(){ PID=4, ADDRICE="地块位置4", NAME="企业4",Price="pr4"},
            new Company(){ PID=5, ADDRICE="地块位置5", NAME="企业5",Price="pr5"},
            new Company(){ PID=6, ADDRICE="地块位置6", NAME="企业6",Price="pr6"}
            };
            DataTable CompanyDt = ListToDataTable(comList);
            CompanyDt.TableName = "Company";
            DataTable ClassRoom = ListToDataTable(list01);
            ClassRoom.TableName = "Room";
            List<DataU> DataUModel = new List<DataU>() { 
            new DataU(){ dtModel=CompanyDt, shName="批而未供"},
            new DataU(){ dtModel=ClassRoom, shName="Sheet1"}
            };
            DataTableExportIsExcelList(DataUModel, "/loaclData/Excel/Student.xlsx", "sheet1", "测试1");
        }

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