ShowXQ.aspx.cs

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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;
using System.Data.SqlClient;
public partial class ShowXQ : 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)
        {
            SqlHelper data = new SqlHelper();
            int id = int.Parse(Request.QueryString["id"].ToString());
            SqlDataReader dr = data.GetDataReader("select * from XuQiu where id=" + id);
            dr.Read();
            UserName.Text = dr["UserName"].ToString();
            KeMU.Text = dr["KeMU"].ToString();
            Sex.Text = dr["Sex"].ToString();
            FeiYong.Text = dr["FeiYong"].ToString();
            DiDian.Text = dr["DiDian"].ToString();
            YaoQiu.Text = dr["YaoQiu"].ToString();
            AddTime.Text = dr["AddTime"].ToString();
            TextBox1.Text = dr["Titles"].ToString();
            if (Session["UserName"] == null)
            {
                Button1.Visible = false;
            }
            else if (Session["roule"].ToString() == "教师")
            {
                Button1.Visible = true;
            }
            else
            {
                Button1.Visible = false;
            }
        }
    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        int id = int.Parse(Request.QueryString["id"].ToString());
        data.RunSql("insert into TYY(Xid,Tid)values('" + id + "','" + Session["UserId"].ToString() + "')");
        Alert.AlertAndRedirect("预约成功", "SYY.aspx");
    }
}