manage/menus/View_menus.aspx.cs

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using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Text;
using System.Data.SqlClient;

public partial class View_menus : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            ((Label)Master.FindControl("titleMsg")).Text  = "查看菜系";
            ShowInfo();
        }
    }

    //初始化
    private void ShowInfo()
    {
        if (Request.QueryString["id"] != null)
        {
            string sql="";
            sql="select a.*,b.lbmc from menus a left join menus_type b on a.bh=b.bh where mbh="+ Request.QueryString["id"];
            //根据编号得到相应的记录
            SqlDataReader sdr = SqlHelper.ExecuteReader(sql);
            if (sdr.Read())
            {
                lblmc.Text = sdr["mc"].ToString();
                lblbh.Text = sdr["lbmc"].ToString();
                lbljg.Text = sdr["jg"].ToString();
                if (sdr["tp"].ToString() != "" && sdr["tp"].ToString().Length > 3)
                {
                    imgtp.ImageUrl = "../../uploads/" + sdr["tp"].ToString();
                }
                lblxxsm.Text = sdr["xxsm"].ToString();
                lblfbsj.Text = sdr["fbsj"].ToString();
                lblydcs.Text = sdr["ydcs"].ToString();
            }
  
        }
    }
}