registertypebll.cs

不错的一个做的医院管理系统源码

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using Youzi.DAL;
using Youzi.DBUtility;

namespace Youzi.BLL
{
   public class RegisterTypeBLL
    {
       public DataSet SelectAll()
       {
           RegisterTypeDAL dal = new RegisterTypeDAL();
           return dal.SelectAll();
       }
    }
}