OrderDetails.aspx.cs
资源名称:SHOPASP.rar [点击查看]
上传用户:xiecaij
上传日期:2015-02-08
资源大小:2016k
文件大小:2k
源码类别:
百货/超市行业
开发平台:
ASP/ASPX
- using System;
- using System.Collections;
- using System.ComponentModel;
- using System.Data;
- using System.Drawing;
- using System.Web;
- using System.Web.SessionState;
- using System.Web.UI;
- using System.Web.UI.WebControls;
- using System.Web.UI.HtmlControls;
- namespace eshop
- {
- /// <summary>
- /// OrderDetails 的摘要说明。
- /// </summary>
- public class OrderDetails : System.Web.UI.Page
- {
- protected System.Web.UI.WebControls.Label MyError;
- protected System.Web.UI.WebControls.Label lblOrderNumber;
- protected System.Web.UI.WebControls.Label lblOrderDate;
- protected System.Web.UI.WebControls.DataGrid GridControl1;
- protected System.Web.UI.WebControls.Label lblTotal;
- protected System.Web.UI.HtmlControls.HtmlGenericControl LogOutArea;
- protected System.Web.UI.HtmlControls.HtmlGenericControl LogInArea;
- protected System.Web.UI.HtmlControls.HtmlTable detailsTable;
- private void Page_Load(object sender, System.EventArgs e)
- {
- if (!Page.IsPostBack)
- {
- ShowMenu();
- }
- //获得所要查询的订单号
- int orderID = int.Parse(Request.QueryString["orderID"]);
- // 获得用户ID
- string userID = User.Identity.Name;
- ///从数据库获得订单详细信息
- BLL.Orders orderHistory = new BLL.Orders();
- BLL.OrderDetails orderDetail = orderHistory.GetOrderDetails(orderID, userID);
- if (orderDetail != null)
- {
- GridControl1.DataSource = orderDetail.OrderItems;
- GridControl1.DataBind();
- //显示订单的信息
- lblTotal.Text = String.Format( "{0:c}", orderDetail.OrderTotal);
- lblOrderNumber.Text = orderID.ToString();
- lblOrderDate.Text = orderDetail.OrderDate.ToShortDateString();
- }
- else
- {
- MyError.Text = "订单不存在!";
- detailsTable.Visible =false;
- }
- }
- void ShowMenu()
- {
- if (Request.IsAuthenticated == true)
- {
- LogOutArea.Visible = false;
- LogInArea.Visible = true;
- }
- else
- {
- LogOutArea.Visible = true;
- LogInArea.Visible = false;
- }
- }
- #region Web 窗体设计器生成的代码
- override protected void OnInit(EventArgs e)
- {
- //
- // CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
- //
- InitializeComponent();
- base.OnInit(e);
- }
- /// <summary>
- /// 设计器支持所需的方法 - 不要使用代码编辑器修改
- /// 此方法的内容。
- /// </summary>
- private void InitializeComponent()
- {
- this.Load += new System.EventHandler(this.Page_Load);
- }
- #endregion
- }
- }