	[x] Posted via EE Mobile
	Search, ask, and monitor your questions on the go with EE Mobile. Visit Experts Exchange from your mobile device and never be out of touch again.

Question

	[x] Attachment Details

[x]

The Solution Rating System

With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.

The Grade of the Solution
The Zone Rank of the Expert Providing the Solution
The Number of Author and Expert Comments
The Number of Experts Contributing
The Feedback of the Community

Your Input Matters
Because of the way the system is set up, the most important variable in this equation is you. As a member of Experts Exchange, you are able to cast your vote on the quality of the solutions in regard to how complete, accurate, helpful and easy to understand each solution is. When you provide your feedback, each rating is adjusted accordingly. So, if you see a solution that has a poor rating that you think is a good solution, let us know by rating it. As you do, the rating will be adjusted and will become more accurate for other members of our site.

If you have any suggestions that you would like to make for our rating system, please ask a question in the Suggestions Zone of Community Support.

Thank you!

7.6

problem while using username and password authentication

Asked by Anetbegin in C# Programming Language, SQL Server 2005

Tags: c#.net, asp.net, forms authentication

i am developing a webform containing username and password textboxes, and a hyperlink for signup for new users. now inorder to check username and password from sqlserver i have used login control in asp.net and used forms authentication. now the prob is it checks for username and password and loads the correspoding page but the hyperlik is not redirecting to the sign up page.please help me to wite a code which includes both authentication of username and password and also another page to sign up.i am new to programming so please provide detail code.

View the Solution FREE for 30 Days

         
           
             1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:
49:
50:
51:
52:
53:

           
           
             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 System.Data.SqlClient;
 
public partial class login : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if ((Session["Check"] != null) && (Convert.ToBoolean(Session["Check"]) == true))
        {
            // If User is Authenticated then moved to a main page
            if (User.Identity.IsAuthenticated)
                Response.Redirect("Default.aspx");
        }
       
    }
    protected void Login1_Authenticate(object sender, AuthenticateEventArgs e)
    {
                 Boolean blnresult;
                 blnresult = false;                 
                 blnresult = Authentication(Login1.UserName, Login1.Password);
                 if (blnresult == true)
                 {
                      e.Authenticated = true;
                      Session["Check"] = true;
                }
               else
                      e.Authenticated = false;
     }
 
    protected static Boolean Authentication(string username, string password)
    {
        string sqlstring;
        sqlstring = "Select username, password from [customer_login] where username='" + username + "' and password ='" + password + "'";
        SqlConnection conn = new SqlConnection("Data Source=HOME;Initial Catalog=banking;Connect Timeout=10;Integrated Security=True");
        SqlCommand comm = new SqlCommand(sqlstring, conn);
        SqlDataReader reader;
        conn.Open();
         reader = comm.ExecuteReader();
         if (reader.Read())
            return true;
         else
            return false;
    } 
}

           
         

Related Solutions

Keywords: problem while using username and pas…

	Title
1	how to authenticate username and pas…

Loading Advertisement...

20091111-EE-VQP-92 - Hierarchy / EE_QW_3_20080625

Hall of Fame

1. abel587,372
2. ragi0017419,358
3. TheLearn...345,594
4. anarki_ji...286,340
5. Idle_Mind283,201
6. jaime_oliv...244,139
7. MogalManic237,860
8. Dhaest234,933
9. kaufmed218,888
10. Fernando...208,644
11. daveamour176,106
12. guru_sami165,122
13. angelIII159,742
14. emoreau157,530
15. pivar152,031
16. mas_oz...144,624
17. daryal132,690
18. djjaries121,873
19. philipjonat...119,218
20. p_davis114,393
21. mrjoltcola113,138
22. ToddBeau...108,018
23. nmarun107,525
24. jinal104,197
25. Omego2K102,314

1. TheLearn...2,677,701
2. gregoryyo...1,422,807
3. jaime_oliv...1,365,459
4. Fernando...1,016,700
5. AlexFM994,109
6. Idle_Mind979,707
7. ragi0017824,421
8. angelIII732,688
9. gauthampj726,247
10. anarki_ji...717,610
11. dstanley9713,657
12. TheAvenger653,871
13. abel624,502
14. JimBrandley596,614
15. emoreau565,778
16. Dhaest557,024
17. Zephyr__442,269
18. MogalManic381,587
19. p_davis370,522
20. REA_AN...366,519
21. carl_tawn359,852
22. surajguptha359,057
23. Desp351,128
24. sumix328,743
25. _TAD_318,360

problem while using username and password authentication

Asked by Anetbegin in C# Programming Language, SQL Server 2005

Tags: c#.net, asp.net, forms authentication

About this solution