remove session

Question

User-1980099983 posted

I have set up a session Like Session["id"]= some value; now on the same page i want to finish this session. what is the best way abondon, kill, remove etc thanks
Pls give me the syntax too. thanka

Answer 1

User1644485212 posted

You can use

Session.remove("variable_name");

 

OR

 

Session["Variable_name"] = null;

 

Session.abandon will remove all the session...

 

Answer 2

User-1062158585 posted

 Session["id"] = "testc";
            Session.Remove("id");

            Session.Clear();

Answer 3

User-481631678 posted

You have three options to remove/kill information from Session

1) Session.Remove("test"), it will delete only one variable

2) Session.Clear(), it will delete all the variables in session.

3) Session.Abandon, it will delete all the variables in session and also give new session ID to you.

Answer 4

User1927273029 posted

Hello,

Use the two lines to remove the session

Session.Abandon()

Session.Clear()

Answer 5

User960609757 posted

Hi,

you can try

Session["key"] = null;

or

Session.Remove("key");

Session.Clear stays in the same session.
Session.Clear will just clear the session data , the session is still alive

Session.Abandon dumps the current session and starts a new session.
Session_End will be fired and next request will fire Session_Start

Session ID will remain same in both cases, as long as the browser is not closed.

Answer 6

User705563967 posted

If you want to declear and remove session on same page why you not try to use ViewState you dont need to remove Viewstate its automatically finished when you redirect to another page.

Answer 7

User-578657687 posted

Hi,

Session.Abandon:

Once the Abandon method is called, the current session is no longer valid and a new session can be started, and the Session_OnEnd event is triggered.

Session.Clear:

Removes all keys and values from the session-state collection. The Session with the same key is still alive.

Session.Remove:

Deletes an item from the session-state collection.

More information please check this link:

http://forums.asp.net/p/1696421/4495893.aspx/1?Re+Want+to+access+session+variable+in+global+asax+session_end