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aspx thread: availibility of session variables
Message #1 by "andrew steiger" <andrewsteiger@y...> on Mon, 11 Mar 2002 19:52:09
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I am setting a session variable in an .aspx file and then doing a
redirect. I can see the value in the page it is being set on after it is
being set through debug mode, but once I redirect from that page, the
value is not set. Any ideas?
Message #2 by "Garland Frye" <gfrye@s...> on Mon, 11 Mar 2002 14:51:45 -0600
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If you show me your Response statements(the one for getting to the page you
are setting the session values, and one you are using to go to the page
where you are using attempting to use them). I'm quite sure I know what your
problem is...
Thanks,
Garland
"andrew steiger" <andrewsteiger@y...> wrote in message
news:155415@a...
>
> I am setting a session variable in an .aspx file and then doing a
> redirect. I can see the value in the page it is being set on after it is
> being set through debug mode, but once I redirect from that page, the
> value is not set. Any ideas?
>
>
Message #3 by "Andrew Steiger" <andrewsteiger@y...> on Mon, 11 Mar 2002 20:52:53 -0500
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This is a multi-part message in MIME format.
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Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Setting Session Variable:
protected void cmdAction_Click(object sender, System.EventArgs e) {
this.bValidUser =3D
this.validUser(this.txtUserName.Text,this.txtPassword.Text);
Session.Contents.Add("loggedin",this.bValidUser.ToString());
if (!this.ValidLogin) {
lblError.Visible =3D true;
} else {
this.Page.Response.Redirect(this.RedirectionURL,true);
}
}
Calling Session Variable:
protected bool UserLoggedIn {
get {
try {
return
Session["loggedin"].ToString().ToLower().Equals("true");
} catch (Exception ex) {
return false;
}
}
}
----- Original Message -----
From: "Garland Frye" <gfrye@s...>
Newsgroups: aspx
To: "ASP+" <aspx@p...>
Sent: Monday, March 11, 2002 3:51 PM
Subject: [aspx] Re: availibility of session variables
> If you show me your Response statements(the one for getting to the
page you
> are setting the session values, and one you are using to go to the
page
> where you are using attempting to use them). I'm quite sure I know
what your
> problem is...
>
> Thanks,
> Garland
>
> "andrew steiger" <andrewsteiger@y...> wrote in message
> news:155415@a...
> >
> > I am setting a session variable in an .aspx file and then doing a
> > redirect. I can see the value in the page it is being set on after
it is
> > being set through debug mode, but once I redirect from that page,
the
> > value is not set. Any ideas?
> >
> >
>
>
>
>
_________________________________________________________
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Message #4 by "Garland Frye" <gfrye@s...> on Tue, 12 Mar 2002 11:38:31 -0600
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This is a multi-part message in MIME format.
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Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
This is not enough information to do anything other than speculate.
However my guess is this... The server names that you are using to
Redirect to a fully qualified URL are not the same. i.e.
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D
Response.Redirect("http://MyServer" + Request.ApplicationPath +
"/Form.aspx"
(Session variable will be stored at MyServer)
is not the same as
Response.Redirect("http://localhost" + Request.ApplicationPath +
"Form.aspx"
Session variable will be stored at localhost
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D
ASP.NET considers two seperate server names as two different servers,
even if both names pertain to the same server(as is the case with
localhost vs. servername).
Another thing that can cause Session loss is Virus Scan software running
on the server.
I hope all of this helps you out...
Thanks,
Garland R. Frye
"Andrew Steiger" <andrewsteiger@y...> wrote in message
news:155507@a...
Setting Session Variable:
protected void cmdAction_Click(object sender, System.EventArgs e) {
this.bValidUser =3D
this.validUser(this.txtUserName.Text,this.txtPassword.Text);
Session.Contents.Add("loggedin",this.bValidUser.ToString());
if (!this.ValidLogin) {
lblError.Visible =3D true;
} else {
this.Page.Response.Redirect(this.RedirectionURL,true);
}
}
Calling Session Variable:
protected bool UserLoggedIn {
get {
try {
return
Session["loggedin"].ToString().ToLower().Equals("true");
} catch (Exception ex) {
return false;
}
}
}
----- Original Message -----
From: "Garland Frye" <gfrye@s...>
Newsgroups: aspx
To: "ASP+" <aspx@p...>
Sent: Monday, March 11, 2002 3:51 PM
Subject: [aspx] Re: availibility of session variables
> If you show me your Response statements(the one for getting to the
page you
> are setting the session values, and one you are using to go to the
page
> where you are using attempting to use them). I'm quite sure I know
what your
> problem is...
>
> Thanks,
> Garland
>
> "andrew steiger" <andrewsteiger@y...> wrote in message
> news:155415@a...
> >
> > I am setting a session variable in an .aspx file and then doing a
> > redirect. I can see the value in the page it is being set on
after it is
> > being set through debug mode, but once I redirect from that page,
the
> > value is not set. Any ideas?
> >
> >
>
>
>
>
Message #5 by Andrew Steiger <andrewsteiger@y...> on Tue, 12 Mar 2002 09:50:02 -0800 (PST)
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--0-152908737-1015955402=:42931
Content-Type: text/plain; charset=us-ascii
thanks, I will check it out...apprieciate all the help
Garland Frye <gfrye@s...> wrote: This is not enough information to do anything other than speculate. However my guess
is this... The server names that you are using to Redirect to a fully qualified URL are not the same.
i.e.===========================================================Response.Redirect("http://MyServer" + Request.ApplicationPath +
"/Form.aspx" (Session variable will be stored at MyServer) is not the same as Response.Redirect("http://localhost" +
Request.ApplicationPath + "Form.aspx" Session variable will be stored at
localhost=========================================================== ASP.NET considers two seperate server names as two different
servers, even if both names pertain to the same server(as is the case with localhost vs. servername). Another thing that can cause
Session loss is Virus Scan software running on the server. I hope all of this helps you out... Thanks,Garland R. Frye "Andrew
Steiger" <andrewsteiger@y...> wrote in message news:155507@a... Session Variable:
protected void cmdAction_Click(object sender, System.EventArgs e) {
this.bValidUser = this.validUser(this.txtUserName.Text,this.txtPassword.Text);
Session.Contents.Add("loggedin",this.bValidUser.ToString());
if (!this.ValidLogin) {
lblError.Visible = true;
} else {
this.Page.Response.Redirect(this.RedirectionURL,true);
}
}
Calling Session Variable:protected bool UserLoggedIn {
get {
try {
return Session["loggedin"].ToString().ToLower().Equals("true");
} catch (Exception ex) {
return false;
}
}
}
----- Original Message ----- From: "Garland Frye" <gfrye@s...>Newsgroups: aspxTo: "ASP+" <aspx@p...>Sent:
Monday, March 11, 2002 3:51 PMSubject: [aspx] Re: availibility of session variables
> If you show me your Response statements(the one for getting to the page you
> are setting the session values, and one you are using to go to the page
> where you are using attempting to use them). I'm quite sure I know what your
> problem is...
>
> Thanks,
> Garland
>
> "andrew steiger" <andrewsteiger@y...> wrote in message
> news:155415@a...
> >
> > I am setting a session variable in an .aspx file and then doing a
> > redirect. I can see the value in the page it is being set on after it is
> > being set through debug mode, but once I redirect from that page, the
> > value is not set. Any ideas?
> >
> >
>
>
>
---------------------------------
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Message #6 by Andrew Steiger <andrewsteiger@y...> on Tue, 12 Mar 2002 09:52:03 -0800 (PST)
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--0-1559445135-1015955523=:90169
Content-Type: text/plain; charset=us-ascii
I was wondering though, I am using relative pathing, so should this matter.
Garland Frye <gfrye@s...> wrote: This is not enough information to do anything other than speculate. However my guess
is this... The server names that you are using to Redirect to a fully qualified URL are not the same.
i.e.===========================================================Response.Redirect("http://MyServer" + Request.ApplicationPath +
"/Form.aspx" (Session variable will be stored at MyServer) is not the same as Response.Redirect("http://localhost" +
Request.ApplicationPath + "Form.aspx" Session variable will be stored at
localhost=========================================================== ASP.NET considers two seperate server names as two different
servers, even if both names pertain to the same server(as is the case with localhost vs. servername). Another thing that can cause
Session loss is Virus Scan software running on the server. I hope all of this helps you out... Thanks,Garland R. Frye "Andrew
Steiger" <andrewsteiger@y...> wrote in message news:155507@a... Session Variable:
protected void cmdAction_Click(object sender, System.EventArgs e) {
this.bValidUser = this.validUser(this.txtUserName.Text,this.txtPassword.Text);
Session.Contents.Add("loggedin",this.bValidUser.ToString());
if (!this.ValidLogin) {
lblError.Visible = true;
} else {
this.Page.Response.Redirect(this.RedirectionURL,true);
}
}
Calling Session Variable:protected bool UserLoggedIn {
get {
try {
return Session["loggedin"].ToString().ToLower().Equals("true");
} catch (Exception ex) {
return false;
}
}
}
----- Original Message ----- From: "Garland Frye" <gfrye@s...>Newsgroups: aspxTo: "ASP+" <aspx@p...>Sent:
Monday, March 11, 2002 3:51 PMSubject: [aspx] Re: availibility of session variables
> If you show me your Response statements(the one for getting to the page you
> are setting the session values, and one you are using to go to the page
> where you are using attempting to use them). I'm quite sure I know what your
> problem is...
>
> Thanks,
> Garland
>
> "andrew steiger" <andrewsteiger@y...> wrote in message
> news:155415@a...
> >
> > I am setting a session variable in an .aspx file and then doing a
> > redirect. I can see the value in the page it is being set on after it is
> > being set through debug mode, but once I redirect from that page, the
> > value is not set. Any ideas?
> >
> >
>
>
>
---------------------------------
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Try FREE Yahoo! Mail - the world's greatest free email!
Message #7 by "Lewis Bass" <lewis@t...> on Wed, 13 Mar 2002 08:23:09 -0700
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This is a multi-part message in MIME format.
------=_NextPart_000_001E_01C1CA68.4F3DBC20
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
If the url is on your current site you can gain speed by using
server.transfer( url )
the response.redirect sends the url to the browser and relys on the
browser to redirect
the server.transfer does it on the server - but restricts the movement
to the current website
----- Original Message -----
From: Andrew Steiger
To: ASP+
Sent: Tuesday, March 12, 2002 10:52 AM
Subject: [aspx] Re: availibility of session variables
I was wondering though, I am using relative pathing, so should this
matter.
Garland Frye <gfrye@s...> wrote:
This is not enough information to do anything other than speculate.
However my guess is this... The server names that you are using to
Redirect to a fully qualified URL are not the same. i.e.
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D
Response.Redirect("http://MyServer" + Request.ApplicationPath +
"/Form.aspx"
(Session variable will be stored at MyServer)
is not the same as
Response.Redirect("http://localhost" + Request.ApplicationPath +
"Form.aspx"
Session variable will be stored at localhost
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
=3D=3D=3D=3D=3D=3D=3D=3D=3D
ASP.NET considers two seperate server names as two different
servers, even if both names pertain to the same server(as is the case
with localhost vs. servername).
Another thing that can cause Session loss is Virus Scan software
running on the server.
I hope all of this helps you out...
Thanks,
Garland R. Frye
"Andrew Steiger" <andrewsteiger@y...> wrote in message
news:155507@a...
Setting Session Variable:
protected void cmdAction_Click(object sender, System.EventArgs e)
{
this.bValidUser =3D
this.validUser(this.txtUserName.Text,this.txtPassword.Text);
Session.Contents.Add("loggedin",this.bValidUser.ToString());
if (!this.ValidLogin) {
lblError.Visible =3D true;
} else {
this.Page.Response.Redirect(this.RedirectionURL,true);
}
}
Calling Session Variable:
protected bool UserLoggedIn {
get {
try {
return
Session["loggedin"].ToString().ToLower().Equals("true");
} catch (Exception ex) {
return false;
}
}
}
----- Original Message -----
From: "Garland Frye" <gfrye@s...>
Newsgroups: aspx
To: "ASP+" <aspx@p...>
Sent: Monday, March 11, 2002 3:51 PM
Subject: [aspx] Re: availibility of session variables
> If you show me your Response statements(the one for getting to
the page you
> are setting the session values, and one you are using to go to
the page
> where you are using attempting to use them). I'm quite sure I
know what your
> problem is...
>
> Thanks,
> Garland
>
> "andrew steiger" <andrewsteiger@y...> wrote in message
> news:155415@a...
> >
> > I am setting a session variable in an .aspx file and then
doing a
> > redirect. I can see the value in the page it is being set on
after it is
> > being set through debug mode, but once I redirect from that
page, the
> > value is not set. Any ideas?
> >
> >
>
>
>
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