Gridview技巧1

using System.Data.SqlClient;

public partial class Default6 : System.Web.UI.Page {     protected void Page_Load(object sender, EventArgs e)     {         SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["pubsConnectionString"].ConnectionString);         SqlDataAdapter adp = new SqlDataAdapter();         adp.SelectCommand = new SqlCommand("select au_fname,zip,state,city from authors",conn);

        DataSet ds = new DataSet();

        adp.Fill(ds,"t1");

        adp.SelectCommand = new SqlCommand("select state,city from authors",conn);         adp.Fill(ds,"t2");

        GridView1.DataSource=ds.Tables["t1"];         GridView1.DataBind();

        GridView2.DataSource= ds.Tables["t2"];         GridView2.DataBind();     } }