login.aspx.cs

简单项目管理系统源码 该源码为某公司的项目管理系统Demo版

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;
using projmanager;
using System.Data.Common;
//该源码下载自www.51aspx.com(５１aｓpｘ．ｃｏｍ)

public partial class login : System.Web.UI.Page
{
    protected void Page_PreInit(object sender, EventArgs e)
    {
       
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        
        this.tbUsername.Focus();
    }
    protected void btnLogin_Click(object sender, EventArgs e)
    {
        string employeeno = this.tbUsername.Text.Trim();
        string password = this.tbPassword.Text.Trim();
        string sql = "select * from employee where employeeno='" + employeeno + "' and password='" + password + "'";

        DbDataReader ddr = DataAccess.ExecuteDataReader(sql);
        if (ddr.HasRows)
        {
            ddr.Read();
            Session.Add("LoginEmployeeID", ddr["employeeid"]);
            Session.Add("RoleID", ddr["roleid"]);
            Session.Add("DepartmentID", ddr["departmentid"]);
            Session.Add("IsAdmin", ddr["isadmin"]);
            Session.Add("IsDepartmentManager", ddr["isdepartmentmanager"]);
            Response.Redirect("default.aspx");
        }
        else
        {
            this.lbMsg.Text = "登录失败，请检查用户编号或密码";
        }
        ddr.Close();


    }
}