teredit.aspx.cs

学生选课系统开发工具VS2003.NET+Sqlserver2000 功能：基本学生及老师信息

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 SbElect.TerInfo
{
	/// <summary>
	/// TerEdit 的摘要说明。
	/// </summary>
	public class TerEdit : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox tx_XPwd;
		protected System.Web.UI.WebControls.CompareValidator CompareValidator1;
		protected System.Web.UI.WebControls.TextBox tx_QPwd;
		protected System.Web.UI.HtmlControls.HtmlInputText input_YPwd;
		protected System.Web.UI.HtmlControls.HtmlInputButton Submit;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// 在此处放置用户代码以初始化页面
		}

		#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.Submit.ServerClick += new System.EventHandler(this.Submit_ServerClick);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void Submit_ServerClick(object sender, System.EventArgs e)
		{
			int UserID=int.Parse(Request.Cookies["UserID"].Value);
			string UserPwd=Request.Cookies["UserPwd"].Value;
			string UserPwd_New=this.tx_XPwd.Text;
			if(this.input_YPwd.Value ==  UserPwd )
			{
				Dal.Stu Dal=new SbElect.Dal.Stu();
				Dal.Stu_XG(UserID,UserPwd_New,2);
				Response.Write("<script>alert('修改密码成功！')</script>");
			}
			else
			{
				Response.Write("<script>alert('愿密码错误！')</script>");
			}
		}
	}
}