C Sharp Session Problem

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In an aspx page There is the code :
Session["Value"].ToString() == ""
But this session is not declared. How does it work?

Posted 6-Jul-13 18:09pm

1 solution

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Zafar A khan · Accepted Answer · 2013-07-06T19:09:00

if(Session["Value"]!=null)
{
  string abc=Session["Value"].ToString();
}
else
{
}

Posted 6-Jul-13 19:09pm

Updated 6-Jul-13 21:04pm

v3

Comments

Sumon562 7-Jul-13 1:14am

When I will debug what this line "string abc=Session["Value"].ToString();" shows !!! Please describe..

Zafar A khan 7-Jul-13 1:50am

this will show the value stored in session
if session is not initialized the "else" part will get execution

Thomas Daniels 7-Jul-13 12:46pm

Good answer, +5!