how to check Session is empty or not

[ganesh22]

Hi,
Iam using like this
string gs=Session["site"].ToString();
but in my code Session is empty so its giving some runtime error
now i want to give condition that if session is empty i want to do another process how to give condition if session is empty

[dip_developer]

use

[CODE=cs]

{
if (!(Session("sit e") == "")) {

//do your needful

}
}
[/CODE]

[Plater]

Well there's this, for if it's a new session

Session.IsNewSession

And

Session.Keys.Count