orderdetails_list.aspx.cs

来自「完成一个网上书店系统」· CS 代码 · 共 33 行

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
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.Xml.Linq;

public partial class OrferDetails_List : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            //返回上一页
            if (Request.UrlReferrer != null)
                ViewState["UrlReferrer"] = Request.UrlReferrer.ToString();

        }

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        Response.Redirect(ViewState["UrlReferrer"].ToString());

    }
}