title: how to use sesstion in login windows form c#?
body: <p>i am making Quiz Application on <a href="/questions/tagged/winforms" class="post-tag" title="show questions tagged 'winforms'" rel="tag">winforms</a> <a href="/questions/tagged/c%23" class="post-tag" title="show questions tagged 'c#'" rel="tag">c#</a>.
  Question and Answer Load into Form as Form Load.
  i have one "NEXT" button in Form, when one question complete ,use push Next Button and go to 
  next Question.
  Now i want to save session of that user on the basis of he/she Login.
  When user Login,<code>session</code> start , unfortunatly if <code>Form Closed</code> and user again Login then the <code>session</code> will start ,where <code>session</code> closed(means old situation) not new...
  Note:"i m using Windows <code>SQL SERVER 2008 R2</code> "..
  Thanks in Advance..  </p>