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Check if Session has expired

Posted on 2014-11-05
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Last Modified: 2015-01-25
How can I check if Session has expired?
Something like this (it is not working - I get Input string was not in correct format).
if (Session["UserId"]!=null)
{
}
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Question by:johnson1
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Miguel Oz earned 2000 total points
ID: 40425079
You could use the IsSessionExpired method described here.
This method relies on Session.IsNewSession  and a cookie to detect whether the session has expired or not.
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