XPO使用

1、将数据显示在界面上

 

            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

 

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