using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Data;

namespace?Business
{
????public?class?User
????{
????????DataAccess.GetData?GD?=?new?DataAccess.GetData（）;
????????#region?屬性
????????///?

????????///?ID
????????///?

????????public?string?ID
????????{
????????????get;
????????????set;
????????}
????????///?

????????///?姓名
????????///?

????????public?string?Name
????????{
????????????get;
????????????set;
????????}
????????///?

????????///?密碼
????????///?

????????public?string?PassWord
????????{
????????????get;
????????????set;
????????}

????????#endregion

????????#region?方法
????????public?DataTable?Login（User?loginUser）?
????????{
???????????DataTable?loginuserdata?=?GD.GetDataTable（“select?*?from?Users?where?ID?=?‘“?+?loginUser.ID?+“‘?and?PassWord?=?‘“+?loginUser.PassWord?+“‘“）;
???????????return?loginuserdata;?
????????}
????????#endregion
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-10-24?22:29??test\
?????目錄???????????0??2014-10-24?22:40??test\Business\
?????目錄???????????0??2014-10-24?22:40??test\Business\bin\
?????目錄???????????0??2014-10-24?23:25??test\Business\bin\Debug\
?????文件????????5120??2014-10-24?23:25??test\Business\bin\Debug\Business.dll
?????文件???????11776??2014-10-24?23:25??test\Business\bin\Debug\Business.pdb
?????文件???????17920??2014-10-24?23:25??test\Business\bin\Debug\DataAccess.dll
?????文件???????32256??2014-10-24?23:25??test\Business\bin\Debug\DataAccess.pdb
?????目錄???????????0??2014-10-24?22:40??test\Business\bin\Release\
?????文件????????2520??2014-10-24?23:25??test\Business\Business.csproj
?????目錄???????????0??2014-10-24?22:29??test\Business\obj\
?????目錄???????????0??2014-10-24?23:25??test\Business\obj\Debug\
?????文件?????????359??2014-10-24?23:25??test\Business\obj\Debug\Business.csproj.FileListAbsolute.txt
?????文件????????6557??2014-10-24?23:25??test\Business\obj\Debug\Business.csprojResolveAssemblyReference.cache
?????文件????????5120??2014-10-24?23:25??test\Business\obj\Debug\Business.dll
?????文件???????11776??2014-10-24?23:25??test\Business\obj\Debug\Business.pdb
?????文件????????5702??2014-10-24?23:25??test\Business\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????目錄???????????0??2014-10-24?22:29??test\Business\obj\Debug\TempPE\
?????目錄???????????0??2014-10-24?22:29??test\Business\Properties\
?????文件????????1348??2014-10-24?22:29??test\Business\Properties\AssemblyInfo.cs
?????文件????????1045??2014-10-24?23:05??test\Business\User.cs
?????目錄???????????0??2014-10-24?22:33??test\DataAccess\
?????目錄???????????0??2014-10-24?22:30??test\DataAccess\bin\
?????目錄???????????0??2014-10-24?23:25??test\DataAccess\bin\Debug\
?????文件???????17920??2014-10-24?23:25??test\DataAccess\bin\Debug\DataAccess.dll
?????文件???????32256??2014-10-24?23:25??test\DataAccess\bin\Debug\DataAccess.pdb
?????目錄???????????0??2014-10-24?22:30??test\DataAccess\bin\Release\
?????文件???????29107??2014-10-24?23:09??test\DataAccess\DataAccess.cs
?????文件????????2312??2014-10-24?23:25??test\DataAccess\DataAccess.csproj
?????目錄???????????0??2014-10-24?22:28??test\DataAccess\obj\
?????目錄???????????0??2014-10-24?23:25??test\DataAccess\obj\Debug\
............此處省略67個文件信息