using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Web;
using?System.Web.UI;
using?System.Web.UI.WebControls;
using?System.Data;

namespace?MyNPOI
{
????public?partial?class?DownExcel?:?System.Web.UI.Page
????{
????????protected?void?Page_Load（object?sender?EventArgs?e）
????????{

????????}
????????//?下載于www.51aspx.com
????????protected?void?btn_OutPortExcel_Click（object?sender?EventArgs?e）
????????{
????????????DataTable?dt?=?new?DataTable（）;
????????????DataColumn?col?=?new?DataColumn（“ID“?System.Type.GetType（“System.String“））;
????????????DataColumn?col1?=?new?DataColumn（“姓名“?System.Type.GetType（“System.String“））;
????????????DataColumn?col2?=?new?DataColumn（“郵箱“?System.Type.GetType（“System.String“））;
????????????dt.Columns.Add（col）;
????????????dt.Columns.Add（col1）;
????????????dt.Columns.Add（col2）;
????????????DataRow?row?=?dt.NewRow（）;
????????????row[0]?=?“11“;
????????????row[1]?=?“111“;
????????????row[2]?=?“11@11.

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件??????85411??2019-08-28?11:28??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\.vs\config\applicationhost.config

????..A..H.????131072??2019-08-28?11:33??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\.vs\MyNPOI\v15\.suo

?????文件??????????0??2019-08-28?11:28??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\.vs\MyNPOI\v15\Server\sqlite3\db.lock

?????文件???????4096??2019-08-28?11:28??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\.vs\MyNPOI\v15\Server\sqlite3\storage.ide

?????文件??????32768??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\.vs\MyNPOI\v15\Server\sqlite3\storage.ide-shm

?????文件????1198952??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\.vs\MyNPOI\v15\Server\sqlite3\storage.ide-wal

?????文件???????2620??2014-10-15?15:07??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\51Aspx源碼必讀.txt

?????文件???????4945??2014-04-30?09:10??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\from.gif

?????文件??????11264??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\MyNPOI.dll

?????文件??????22016??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\MyNPOI.pdb

?????文件??????91648??2010-01-29?16:44??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\NPOI.DDF.dll

?????文件???????9728??2010-01-29?16:44??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\NPOI.dll

?????文件??????53248??2010-01-29?16:44??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\NPOI.HPSF.dll

?????文件?????921600??2010-01-29?16:44??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\NPOI.HSSF.dll

?????文件??????48640??2010-01-29?16:44??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\NPOI.POIFS.dll

?????文件??????33792??2010-01-29?16:44??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\bin\NPOI.Util.dll

?????文件????????577??2012-06-04?13:38??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\DownExcel.aspx

?????文件???????1377??2014-10-15?15:03??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\DownExcel.aspx.cs

?????文件???????1161??2012-06-04?12:25??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\DownExcel.aspx.designer.cs

?????文件???????9428??2014-10-15?15:03??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\ExcelHelper.cs

?????文件?????????90??2012-06-04?12:23??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\Global.asax

?????文件???????1199??2012-06-04?12:23??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\Global.asax.cs

?????文件???????5630??2012-06-04?14:30??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\MyNPOI.csproj

?????文件???????1245??2019-08-28?11:30??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\MyNPOI.csproj.user

?????文件???????8153??2014-10-15?15:01??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件??????????0??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\obj\Debug\MyNPOI.csproj.CopyComplete

?????文件?????????42??2019-08-28?11:28??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\obj\Debug\MyNPOI.csproj.CoreCompileInputs.cache

?????文件???????1729??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\obj\Debug\MyNPOI.csproj.FileListAbsolute.txt

?????文件?????109990??2019-08-28?11:31??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\obj\Debug\MyNPOI.csprojAssemblyReference.cache

?????文件??????26586??2014-10-15?14:54??ExcelImport_c53aac34-7295-4752-9251-10f8f9af7432\MyNPOI\obj\Debug\MyNPOI.csprojResolveAssemblyReference.cache

............此處省略34個(gè)文件信息