首先我们新建一个网站,在网站里面新增一般处理程序,命名为ReadData.ashx。然后在里面输入如下代码: 复制代码 代码如下: using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Services; using System.Data.SqlClient; //引入命名空间 using System.Data;
SqlConnection con = new SqlConnection("data source=.;user id=sa;pwd=5239898;database=librarydatabase;"); con.Open(); SqlDataAdapter ada = new SqlDataAdapter("select * from reader where 序号='" + i + "'", con); SqlCommandBuilder com = new SqlCommandBuilder(ada); DataSet ds = new DataSet(); ada.Fill(ds, "reader");