Default.aspx.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Data;
using System.Configuration;
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;
using System.Data.SqlClient;

public partial class _Default : System.Web.UI.Page 
{
    DBClass dbObj=new DBClass() ;
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            //Random randobj = new Random();
            //lbValidate.Text = randobj.Next(1000, 10000).ToString();
            lbValidate.Text = new randomCode().RandomNum(4);   //产生验证码
            //利用GetConfigInfo方法获取系统配置信息
            GetConfigInfo(); 
           
        }
    }
    //登录按钮
    protected void imgbtnLoad_Click(object sender, ImageClickEventArgs e)
    {
        if (txtUserName.Text.Trim() == "" && txtPassWord.Text.Trim() == "")
        {
            Response.Write("<script>alert('对不起，请输入用户名和密码！');location='javascript:history.go(-1)';</script>");
            return;
        }
        else if (txtValidate.Text == "" || txtValidate.Text != lbValidate.Text)
            {
                Response.Write("<script>alert('验证码不正确');location='javascript:history.go(-1)';</script>");
                return;
            }
       else
            {
                //利用GetUserInfo方法，判断用户是否正确登录。
                //如果正确登录，则修改用户表信息，并跳转到Index.aspx页
                GetUserInfo(txtUserName.Text.Trim());
            }
    }
    /// <summary>
    /// 获取系统配置信息
    /// </summary>
    public void GetConfigInfo()
    {
        Session["isOpen"] = "";
        Session["isSearch"] = "";
        SqlConnection myConn = dbObj.GetConnection();
        SqlCommand myCmd = new SqlCommand("Proc_GetConfigInfo", myConn);
        myCmd.CommandType = CommandType.StoredProcedure;
        //执行过程
        myConn.Open();
        SqlDataReader rd = myCmd.ExecuteReader();
        if (rd.Read())