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Login in asp.net using C# by webconfig file

Below is the code which will demonstrate how to design login functionality in asp.net using C# by with the help of web configuration file. Please note the login details are used as a static.

The Web configuration file is:






 
   
   
 
 
   
 
   
     
   



The below is the design view of the project:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Login.aspx.cs" Inherits="ShoppingHeart.Admin.Login" %>


   
   
   
    
       
           
             
           
                Style="font-weight: 700">
           
               
           

             
                   
                      LoginID :
                     
                   
                     
                     
             
           
                  
                      Password :
                     
               
                   
               
           

           
                  
                      
                     
                 
                     
                 
               
           
               
                   
                   

               
           
       
   
   

Below is the code view:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.Configuration;

namespace ShoppingHeart.Admin
{
    public partial class Login : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            txtLoginID.Focus();
        }

        protected void btnLogin_Click(object sender, EventArgs e)
        {
            string LoginID = WebConfigurationManager.AppSettings["AdminLoginID"];
            string Password = WebConfigurationManager.AppSettings["AdminPassword"];
            if(txtLoginID.Text== LoginID && txtPassword.Text == Password)
            {
                Session["ShoppingHeartAdmin"]= "ShoppingHeartAdmin";
                Response.Redirect("~/Admin/AddNewProducts.aspx");

            }
            else
            {
                lblAlert.Text = "Incorrect LoginID / Password";
            }
        }
    }
}

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