session varaibles with asp.net urgent help

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

hi i store some value in session object and later try to access it but the
value return from session variable is null
like
Session["Myname"]=txtmyname.Text;
Session["Age"]=txtAge.Text;
Response.Redirect("Welcome.aspx");
when this page loaded and iin page load event i called
lblMyname.Text=(string)session["Myname"];
lblAge.Text=(string)session["Age"];
it return null value instead of actual values.
i tried to store session value both in sql database and local memory both
result are same
 
amjad said:
hi i store some value in session object and later try to access it but the
value return from session variable is null
like
Session["Myname"]=txtmyname.Text;
Session["Age"]=txtAge.Text;
Response.Redirect("Welcome.aspx");
when this page loaded and iin page load event i called
lblMyname.Text=(string)session["Myname"];
lblAge.Text=(string)session["Age"];
it return null value instead of actual values.
i tried to store session value both in sql database and local memory both
result are same
Click to expand...

The possible chances are these:
1. you have started session somewhere else (on anyother page) as well
and
session is not abondened yet (with session.abonden).

2.
lblMyname.Text=(string)session["Myname"]; //session's s should be capital i.e Session
Click to expand...


3. or try this instead

lblMyname.Text=Session["email"].ToString();
 
its not the Session i wrote small otherwise c # cannot compile. . i have
cancelled the session variable but still cannt display that value in another
page.


[email protected] said:
hi i store some value in session object and later try to access it but the
value return from session variable is null
like
Session["Myname"]=txtmyname.Text;
Session["Age"]=txtAge.Text;
Response.Redirect("Welcome.aspx");
when this page loaded and iin page load event i called
lblMyname.Text=(string)session["Myname"];
lblAge.Text=(string)session["Age"];
it return null value instead of actual values.
i tried to store session value both in sql database and local memory both
result are same
Click to expand...

The possible chances are these:
1. you have started session somewhere else (on anyother page) as well
and
session is not abondened yet (with session.abonden).

2.
lblMyname.Text=(string)session["Myname"]; //session's s should be capital i.e Session
Click to expand...


3. or try this instead

lblMyname.Text=Session["email"].ToString();
Click to expand...
 
when i do that instead of (string)Session["Age"] then it gave me that error
System.NullReferenceException: Object reference not set to an instance of an
object.
 
amjad said:
when i do that instead of (string)Session["Age"] then it gave me that error
System.NullReferenceException: Object reference not set to an instance of an
object.


[email protected] said:
3.
lblAge.Text=Session["Age"].ToString()
Click to expand...
Click to expand...

where ever if you have used session.clear or session.removeall replace
it with
session.abondon();
try whats happen?
 
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