using?System;
using?System.Collections.Generic;
using?System.Text;
using?System.Data;
using?System.Data.Common;
using?System.Data.SqlClient;
using?System.Data.OleDb;
using?System.xml;

namespace?DataSource
{
????public?class?DataSource
????{
????????public?static?string?DataType;
????????private?static?string?DataPath;
????????private?static?string?DataUser;
????????private?static?string?DataPwd;
????????private?static?string?DataName;
????????public?static?void?toreadxml（）
????????{
????????????readxml（）;
????????}
????????///?

????????///?讀取xml信息
????????///?

????????///?將xml節點的值賦予各個數據成員
????????private?static?void?readxml（）
????????{
????????????DESEncrypt?des?=?new?DESEncrypt（）;//創建DES算法實例
????????????xmlDocument?mydoc?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1914??2009-03-01?08:02??三層架構應用示例\三層架構應用示例.sln

????..A..H.?????32256??2010-12-16?11:13??三層架構應用示例\三層架構應用示例.suo

?????文件???????4057??2009-03-03?12:08??三層架構應用示例\三層架構應用示例\frmMain.cs

?????文件??????27644??2009-03-03?12:08??三層架構應用示例\三層架構應用示例\frmMain.Designer.cs

?????文件??????21762??2009-03-03?12:08??三層架構應用示例\三層架構應用示例\frmMain.resx

?????文件???????1074??2009-03-05?12:58??三層架構應用示例\三層架構應用示例\Login.cs

?????文件???????4781??2009-03-01?08:40??三層架構應用示例\三層架構應用示例\Login.Designer.cs

?????文件???????5814??2009-03-01?08:40??三層架構應用示例\三層架構應用示例\Login.resx

?????文件????????485??2009-03-05?12:58??三層架構應用示例\三層架構應用示例\Program.cs

?????文件???????3807??2009-03-01?08:19??三層架構應用示例\三層架構應用示例\三層架構應用示例.csproj

?????文件???????1220??2009-03-01?07:34??三層架構應用示例\三層架構應用示例\Properties\AssemblyInfo.cs

?????文件???????2902??2009-03-01?07:34??三層架構應用示例\三層架構應用示例\Properties\Resources.Designer.cs

?????文件???????5612??2009-03-01?07:34??三層架構應用示例\三層架構應用示例\Properties\Resources.resx

?????文件???????1107??2009-03-01?07:34??三層架構應用示例\三層架構應用示例\Properties\Settings.Designer.cs

?????文件????????249??2009-03-01?07:34??三層架構應用示例\三層架構應用示例\Properties\Settings.settings

?????文件????????535??2010-12-02?13:34??三層架構應用示例\三層架構應用示例\obj\三層架構應用示例.csproj.FileList.txt

?????文件??????45056??2010-07-23?11:34??三層架構應用示例\三層架構應用示例\obj\Debug\三層架構應用示例.exe

?????文件??????12072??2009-03-03?12:08??三層架構應用示例\三層架構應用示例\obj\Debug\三層架構應用示例.frmMain.resources

?????文件????????180??2009-03-01?08:40??三層架構應用示例\三層架構應用示例\obj\Debug\三層架構應用示例.Login.resources

?????文件??????44544??2009-03-05?12:58??三層架構應用示例\三層架構應用示例\obj\Debug\三層架構應用示例.pdb

?????文件????????180??2009-03-01?08:19??三層架構應用示例\三層架構應用示例\obj\Debug\三層架構應用示例.Properties.Resources.resources

?????文件??????25216??2010-12-16?11:13??三層架構應用示例\三層架構應用示例\obj\Debug\ResolveAssemblyReference.cache

?????文件????????902??2010-12-16?11:13??三層架構應用示例\三層架構應用示例\obj\Debug\三層架構應用示例.csproj.GenerateResource.Cache

?????文件???????1575??2010-12-16?11:13??三層架構應用示例\三層架構應用示例\obj\三層架構應用示例.csproj.FileListAbsolute.txt

?????文件?????151552??2010-12-16?11:13??三層架構應用示例\三層架構應用示例\bin\Debug\data.mdb

?????文件????????456??2009-03-01?07:57??三層架構應用示例\三層架構應用示例\bin\Debug\Database.xml

?????文件??????20480??2009-03-01?08:02??三層架構應用示例\三層架構應用示例\bin\Debug\DataSource.dll

?????文件??????17920??2009-03-01?08:02??三層架構應用示例\三層架構應用示例\bin\Debug\DataSource.pdb

?????文件??????16384??2009-03-01?08:02??三層架構應用示例\三層架構應用示例\bin\Debug\Logic.dll

?????文件??????13824??2009-03-01?08:02??三層架構應用示例\三層架構應用示例\bin\Debug\Logic.pdb

............此處省略55個文件信息