Logout issue in asp.net

Question

5.00/5 (1 vote)

See more:

Hi
I have developed a small web based school management system.In that a logout button is placed in the masterpage .in that logout buttons click i have set a session variable and redirect the page to logout.aspx page.In that page in the page load i have cleared the session and redirect to login page .But logout is happening when i doing something in the system without actually logging out.code sample is given below:

C#

  protected void logoutbtn_Click(object sender, EventArgs e)
    {
        Session["logout"] = "true";

        Response.Redirect("logout.aspx");
    }


protected void Page_Load(object sender, EventArgs e)
   {
       if(!IsPostBack)
       {
           if (Session["logout"] != null)
           {

               Session.Clear();
               Response.Redirect("Login.aspx");
           }

       }
   }

waiting for reply

Posted 28-Jan-13 2:06am

meenavinaymenon

Updated 28-Jan-13 2:11am

sisir patro

v2

Add a Solution

2 solutions

Solution 2

HI,

On logout button click clear the session values using any one of the following code:

C#

Session.Clear();

or

            Session.Abandon();

Thanks

Posted 28-Jan-13 2:15am

sisir patro

Add a Solution

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Marco Bertschi · Accepted Answer · 2013-01-28T02:12:00

Solution 1

C#

if (Session["logout"] != null)
{
  if (Session["logout"] == "true")
  {
    Session.Clear();
    Response.Redirect("Login.aspx");
  }
}

Edit:
I had the same problem when developing my own app.
If you are interested in how I solved it you can view the article here.[^]

Posted 28-Jan-13 2:12am

Marco Bertschi

Updated 13-Feb-13 22:27pm

v2

Comments

meenavinaymenon 8-Feb-13 8:10am

The problem still persists..please help me.

Marco Bertschi 8-Feb-13 8:12am

Maybe the solution 2 by sisir pato helps you?

meenavinaymenon 14-Feb-13 1:49am

I tried the second solution,Still same problem please help me to recover from this.

Marco Bertschi 14-Feb-13 4:26am

Mh... I faced the same issue when developing my own app (it is using master pages too).
I wrote my solution down to an article because I thought that there are other people suffering from the same problem:
http://www.codeproject.com/Articles/535520/Basic-Login-functionalities-for-ASP-Net-4-0

meenavinaymenon 18-Mar-13 7:58am

Thanku Marco

Marco Bertschi 18-Mar-13 9:25am

I assume that the article helped you?

cheers,
Marco Bertschi

Logout issue in asp.net

2 solutions

Solution 1

Solution 2

Add your solution here

Preview 0

Logout issue in asp.net

2 solutions

Solution 1

Solution 2

Add your solution here

Preview 0

Existing Members

...or Join us