questiondeteals.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;
using System.Data.SqlClient;

public partial class questiondeteals : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        SqlConnection con = db.ceratcon();
        con.Open();
        DataSet newsSet = new DataSet();
        SqlDataAdapter adapter = new SqlDataAdapter();
        adapter.SelectCommand = new SqlCommand(
            "select * from News", con);
        adapter.Fill(newsSet);
        String xmlSchema = newsSet.GetXml();
        Xml1.DocumentContent = xmlSchema;
        if (!IsPostBack)
        {
            newdatabinder();//调用查看新闻内容方法

        }
    }
    private void newdatabinder()//查看新闻内容函数方法
    {
        string str;
        str = Request.QueryString["qid"].ToString();
        SqlConnection con = db.ceratcon();
        con.Open();
        SqlCommand cmd = new SqlCommand("select  * from question  where qid=@qid", con);
        cmd.Parameters.Add("@qid", SqlDbType.Char);
        cmd.Parameters["@qid"].Value = str;
        SqlDataReader sdr = cmd.ExecuteReader();
        if (sdr.Read())
        {
            this.label1.Text = "问题标题：" + sdr["qname"].ToString() + "<br>" + "发表时间：" + sdr["qtime"].ToString();
            this.labelnewsdetail.Text = "问题内容：" + sdr["qcount"].ToString();


        }
    }
    protected void LinkButton1_Click(object sender, EventArgs e)
    {
      
        
    }
    
    protected void LinkButton1_Click1(object sender, EventArgs e)
    {
       
    }