how to implement logout functionality in asp.net c#

Question

hii

how can i implement logout feature on my page so that user is redirected to a new page and is not allowed to view previous page.

possible duplicate of how to disable back button in browser when user logout in asp.net c# — Oded
– Oded, Commented Nov 13, 2010 at 9:37
This is typically done via the user session. There are numerous solutions for this in .Net - google is your friend. — mfloryan
– mfloryan, Commented Nov 13, 2010 at 9:38

Karthik Ratnam · Accepted Answer · 2010-11-13 09:53:38Z

3

  if (SessionConfig.Current.UserType != null)
        Response.Redirect("~/Logout.aspx?UserType=" + SessionConfig.Current.UserType,false);
    else
        Response.Redirect("~/Default.aspx",false);

where sessionconfig is a session variable already declared.

 public static SessionConfig Current
        {
            get
            {
                SessionConfig session =
                  (SessionConfig)HttpContext.Current.Session["__SessionConfig__"];
                if (session == null)
                {
                    session = new SessionConfig();
                    HttpContext.Current.Session["__SessionConfig__"] = session;
                }
                return session;
            }
        }

Just put this in button click event and change to your home page in homepage.aspx . It will redirect the page and you cannot see the old page

edited Nov 13, 2010 at 9:53

answered Nov 13, 2010 at 9:43

Karthik Ratnam

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1 Comment

Surbhi Over a year ago

where do I declare the SessionConfig variable

Taryn · Accepted Answer · 2012-06-08 14:30:37Z

1

Just add LogoutAction="RedirectToLoginPage" to the login control and it will solve your problem.

Hope this helps

edited Jun 8, 2012 at 14:30

Taryn

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answered May 25, 2012 at 21:10

Ilan

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Comments

Community · Accepted Answer · 2017-05-23 12:21:55Z

0

take a look at ASP.net Login Controls
if you want the user to not be allowed to back to the previous page see this topic

edited May 23, 2017 at 12:21

CommunityBot

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answered Nov 13, 2010 at 9:38

Mohamad Alhamoud

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Dr TJ · Accepted Answer · 2010-11-13 09:55:07Z

0

First of all, enable asp.net security permissions and set anonymous users access as Denied. then, use asp.net log-in control and set it up as you wish...

answered Nov 13, 2010 at 9:55

Dr TJ

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