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摘要： 以下面这张表为例，编写ObjectDataSource的操作类文件；数据表结构如下：其基本思路是：用User.cs类，包装数据表的各个字段，将User的字段都聚合在一个User对象，然后增、删、改。using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using S 阅读全文

摘要： 数据库连接类的使用：using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using System.Data.SqlClient;public class DataBase{ //使用单件模式，... 阅读全文