XPO使用

最新推荐文章于 2023-02-16 15:26:20 发布

转载最新推荐文章于 2023-02-16 15:26:20 发布 · 131 阅读

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原文链接：http://www.cnblogs.com/liran/archive/2010/05/07/1729653.html

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#数据库

1、将数据显示在界面上

代码

            Session session = new Session();
            session.ConnectionString = "Data Source=LIRAN;Initial Catalog=Liran_data;User ID=sa;Password=sa";
            session.Connect();
            //将数据显示在界面上
            XPCollection xpc = new XPCollection(session,typeof(News));

            this.gridControl1.DataSource = xpc;

将实体类数据提交到数据库中

代码

Session session = new Session();
            session.ConnectionString = "Data Source=LIRAN;Initial Catalog=Liran_data;User ID=sa;Password=sa";
            session.Connect();
            News news = new News(session);//public class News : XPObject {}
            news.Title = "标题";
            news.Content = "内容";
            news.Pub_Name = "发布人";
            news.Pub_Date = Convert.ToDateTime("2010-5-7");
            news.Save();//提交到数据库

转载于:https://www.cnblogs.com/liran/archive/2010/05/07/1729653.html