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

namespace?BLL
{
????///?

????///?業務層?班級表?操作類
????///?

????public?class?Classes
????{
????????DAL.Classes?dal?=?new?DAL.Classes（）;

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

????????///?0.1獲得所有的班級
????????///?

????????///?
????????public?List?GetList（）
????????{
????????????return?dal.GetList（）;
????????}

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

????????///?執行軟刪除
????????///?

????????///?要刪除的班級ID
????????///?
????????public?bool?SoftDel（int?id）
????????{
????????????return?dal.SoftDel（id）?>?0;
????????}

????????#region?03.執行新增?+int?SoftDel（int?id）
????????///?

????????///?執行新增
????????///?

????????///?新增數據實體對象
????????///?返回新增記錄的ID數
????????public?int?Add（MODEL.Classes?model）
????????{
????????????return?dal.Add（model）;
????????}
????????#endregion

????????#region?04.根據ID查詢班級實體?+MODEL.Classes?GetModelById（int?id）
????????///?

????????///?根據ID查詢班級實體
????????///?

????????///?班級ID
????????///?
????????public?MODEL.Classes?GetModelById（int?id）
????????{
????????????return?dal.GetModelById（id）;
????????}
????????#endregion

????????#region?05.執行修改?+int?Modify（MODEL.Classes?model）
????????///?

????????///?執行修改
????????///?

????????///?新增數據實體對象
????????///?返回新增記錄的ID數
????????public?bool?Modify（MODEL.Classes?model）
????????{
????????????return?dal.Modify（model）>0;
????????}
????????#endregion
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-07-24?08:50??20110723_ASPNET_一般處理程序_增刪改查\
?????目錄???????????0??2011-07-23?11:18??20110723_ASPNET_一般處理程序_增刪改查\BLL\
?????目錄???????????0??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\
?????目錄???????????0??2011-07-23?14:33??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\
?????文件????????4608??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\BLL.dll
?????文件???????13824??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\BLL.pdb
?????文件????????7680??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\DAL.dll
?????文件???????19968??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\DAL.pdb
?????文件????????4608??2011-07-23?14:33??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\MODEL.dll
?????文件???????13824??2011-07-23?14:33??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Debug\MODEL.pdb
?????目錄???????????0??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\BLL\bin\Release\
?????文件????????2618??2011-07-23?11:24??20110723_ASPNET_一般處理程序_增刪改查\BLL\BLL.csproj
?????文件????????1935??2011-07-23?16:48??20110723_ASPNET_一般處理程序_增刪改查\BLL\Classes.cs
?????目錄???????????0??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\
?????目錄???????????0??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\
?????文件?????????648??2011-07-23?14:33??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\BLL.csproj.FileListAbsolute.txt
?????文件????????4608??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\BLL.dll
?????文件???????13824??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\BLL.pdb
?????文件????????5914??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件????????5619??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\ResolveAssemblyReference.cache
?????目錄???????????0??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\BLL\obj\Debug\TempPE\
?????目錄???????????0??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\BLL\Properties\
?????文件????????1350??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\BLL\Properties\AssemblyInfo.cs
?????文件????????4680??2011-07-23?11:24??20110723_ASPNET_一般處理程序_增刪改查\Class0604Web.sln
?????文件???????43520??2011-07-23?16:49??20110723_ASPNET_一般處理程序_增刪改查\Class0604Web.suo
?????目錄???????????0??2011-07-23?11:06??20110723_ASPNET_一般處理程序_增刪改查\DAL\
?????目錄???????????0??2011-07-23?10:51??20110723_ASPNET_一般處理程序_增刪改查\DAL\bin\
?????目錄???????????0??2011-07-23?14:33??20110723_ASPNET_一般處理程序_增刪改查\DAL\bin\Debug\
?????文件????????7680??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\DAL\bin\Debug\DAL.dll
?????文件???????19968??2011-07-23?16:55??20110723_ASPNET_一般處理程序_增刪改查\DAL\bin\Debug\DAL.pdb
?????文件????????4608??2011-07-23?14:33??20110723_ASPNET_一般處理程序_增刪改查\DAL\bin\Debug\MODEL.dll
............此處省略69個文件信息