Web/myorders.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;

public partial class myorders : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["member"] == null)
        {
            MessageBox.ShowUrl(Page, this, "请登陆后在!在查看", "Default.aspx");
        }
        else
        {

            if (!IsPostBack)
            {

                dataBind();
            }
        }

    }
    public void dataBind()
    {
        string username = (string)Session["member"];
        string sql = "select A.ordernum,A.id,A.num,A.ordertime,A.phone,A.phone,A.addr,A.realname,A.flag,B.name,B.price from orders as A left join foods as B on A.fid=B.id where A.username='" + username + "'  order by A.id desc";
        GridView1.DataSource = Bll.DbHelperSQL.Query(sql);
        GridView1.DataKeyNames = new string[] { "id" };
        GridView1.DataBind();
    }
    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        GridView1.PageIndex = e.NewPageIndex;
        dataBind();
    }

    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {

            string id = e.Row.Cells[8].Text.ToString();
            string ids = e.Row.Cells[2].Text.ToString();
            string idss = e.Row.Cells[3].Text.ToString();
            int tid = Convert.ToInt32(id);

            e.Row.Cells[8].Text = getflag(tid);
            e.Row.Cells[2].Text = ids + "元";
            e.Row.Cells[3].Text = idss + "份";
        }
       
    }