I use the following code to set a session variable for people I have
authenticated to my site:
For Each row As DataRow In foundRow
Session("Login" ) = row.Item(1).ToS tring
Exit For
Next
Response.Redire ct(Request.Quer yString("PageID "))
The Session("Login" ) get set just fine, but when I do the redirect the page
that loads checks for the following:
If Session("Login" ) = "" OrElse IsNothing(Sessi on("Login")) Then
Response.Redire ct("Login.aspx? PageID=" & Request.Path)
Else
Label1.Text &= " " & Session("Login" ).ToString
End If
When I check the session variable here, it is empty. Does anyone know why?
John
4  1491 
where are you putting the code Session("Login" ) = row.Item(1).ToS tring
why a for loop for executing only once?
are you within the same domain?
are you within asp.net always?
Lit
"John Wright" <ri***********@ hotmail.comwrot e in message
news:%2******** ********@TK2MSF TNGP05.phx.gbl. ..
>I use the following code to set a session variable for people I have
authenticate d to my site:
For Each row As DataRow In foundRow
Session("Login" ) = row.Item(1).ToS tring
Exit For
Next
Response.Redire ct(Request.Quer yString("PageID "))
The Session("Login" ) get set just fine, but when I do the redirect the
page that loads checks for the following:
If Session("Login" ) = "" OrElse IsNothing(Sessi on("Login")) Then
Response.Redire ct("Login.aspx? PageID=" & Request.Path)
Else
Label1.Text &= " " & Session("Login" ).ToString
End If
When I check the session variable here, it is empty. Does anyone know
why?
John
Fixed it. It has to deal with the Response.Redirc t. I needed to overload
it so it reads:
Response.Redire ct(Request.Quer yString("PageID "),false)
This takes care of it.
"Lit" <sq**********@h otmail.comwrote in message
news:%2******** ********@TK2MSF TNGP06.phx.gbl. ..
where are you putting the code Session("Login" ) = row.Item(1).ToS tring
why a for loop for executing only once?
are you within the same domain?
are you within asp.net always?
Lit
"John Wright" <ri***********@ hotmail.comwrot e in message
news:%2******** ********@TK2MSF TNGP05.phx.gbl. ..
>>I use the following code to set a session variable for people I have
authenticat ed to my site:
For Each row As DataRow In foundRow
Session("Login ") = row.Item(1).ToS tring
Exit For
Next
Response.Redir ect(Request.Que ryString("PageI D"))
The Session("Login" ) get set just fine, but when I do the redirect the
page that loads checks for the following:
If Session("Login" ) = "" OrElse IsNothing(Sessi on("Login")) Then
Response.Redir ect("Login.aspx ?PageID=" & Request.Path)
Else
Label1.Text &= " " & Session("Login" ).ToString
End If
When I check the session variable here, it is empty. Does anyone know
why?
John
John,
This does not make any sense to me. I tried your code and it works fine on
my end. the session has the correct info picked from the second page.
Response.Redire ct(Request.Quer yString("PageID "),false)
the Boolean parameter, indicates whether execution of the current page
should terminate.
I hope you are right and explain why it works that way or someone else can
explain this.
Thank you,
Lit
"John Wright" <ri***********@ hotmail.comwrot e in message
news:Oa******** ******@TK2MSFTN GP05.phx.gbl...
Fixed it. It has to deal with the Response.Redirc t. I needed to overload
it so it reads:
Response.Redire ct(Request.Quer yString("PageID "),false)
This takes care of it.
"Lit" <sq**********@h otmail.comwrote in message
news:%2******** ********@TK2MSF TNGP06.phx.gbl. ..
>where are you putting the code Session("Login" ) = row.Item(1).ToS tring
why a for loop for executing only once?
are you within the same domain?
are you within asp.net always?
Lit
"John Wright" <ri***********@ hotmail.comwrot e in message
news:%2******* *********@TK2MS FTNGP05.phx.gbl ...
>>>I use the following code to set a session variable for people I have
authenticate d to my site:
For Each row As DataRow In foundRow
Session("Logi n") = row.Item(1).ToS tring
Exit For
Next
Response.Redi rect(Request.Qu eryString("Page ID"))
The Session("Login" ) get set just fine, but when I do the redirect the
page that loads checks for the following:
If Session("Login" ) = "" OrElse IsNothing(Sessi on("Login")) Then
Response.Redi rect("Login.asp x?PageID=" & Request.Path)
Else
Label1.Text &= " " & Session("Login" ).ToString
End If
When I check the session variable here, it is empty. Does anyone know
why?
John
John Wright wrote:
Fixed it. It has to deal with the Response.Redirc t. I needed to overload
it so it reads:
Response.Redire ct(Request.Quer yString("PageID "),false)
This takes care of it.
No, it doesn't. The only difference is that the execution of the code
doesn't end there, but continues to run the rest of the code. As that
doesn't change how session variables work, there has to be something in
the code below that makes a difference.
Do you set the session variable elsewhere in the code?
The Redirect method normally uses an exception to end the execution. Do
you have any error handling that catches exceptions that it shouldn't?
--
Göran Andersson
_____ http://www.guffa.com This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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