Default.aspx.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Data;
using System.Configuration;
using System.Collections;
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;

public partial class _Default : System.Web.UI.Page
{
    SqlHelper data = new SqlHelper();
    protected void Page_Load(object sender, EventArgs e)
    {
        this.Title = "大学生家教平台网站";
        if (!IsPostBack)
        {
            GridView1.DataSource = data.GetDataReader("select top  5 * from  Users where UserType='教师' order by  id desc ");
            GridView1.DataBind();

            GridView2.DataSource = data.GetDataReader("select top  5 * from  XuQiu  order by  id desc ");
            GridView2.DataBind();

            GridView3.DataSource = data.GetDataReader("select top  5 * from  CGAL  order by  id desc ");
            GridView3.DataBind();
        }

    }
}