Hi friends,

In a page i have two buttons and two labels

In the 1st button click i wrote this code....

{
Label1.Text = Label1.Text + "SessionID : " + Me.Session.SessionID + "<br>"
Label1.Text = Label1.Text + "Before ABN " + Me.Session.Item("hello") + "<br>"
Me.Session.Abandon()
Label1.Text = Label1.Text + "After ABN " + Me.Session.Item("hello")

}

when i clich the button the result is

SessionID : w4w2ks55on4gyt450ygmc3jl
Before ABN world
After ABN world

In the second button click....this code...

{
Label2.Text = Label2.Text + "SessionID : " + Me.Session.SessionID + "<br>"
Label2.Text = Label2.Text + Me.Session.Item("hello")
}

when i post back with the second button click(after the first button click only)the result is ..

SessionID : w4w2ks55on4gyt450ygmc3jl
world

In the first button click i called the Session.Abandon method...
But in the post back session is still valid ....

Why it is so ????

When I redirect to a new page it is working fine.....

Can any one help me........??????


cheers,
jais

When you call Session.Abandon, the session is queued for deletion, but the actual destruction of the session variables doesn't take place until the entire page has finished loading. So, when you call Abandon, you can still use the variables in the current page.

To overcome this, either reset the value of the variables:

Session("MyVariable") = ""
Session.Abandon()

Or use Response.Redirect to send the user to a new page, where the session will no longer be available.

Cheers,

Imar
---------------------------------------
Imar Spaanjaars
Everyone is unique, except for me.

Use,
Session.Abandon()
Session.RemoveAll() //this would remove all elements from the session hash
and then redirect to the desired page (Response.redirect or Server.Transfer)

Best Regards
Vadivel

MVP ASP/ASP.NET
http://vadivel.thinkingms.com

Friends,
Thank You for the help....Now I understand the real cause.....

Happy Programming.....

Cheers,

Jais