Pass variables value between diferent pages

Hi,
How can I pass the values of some variables from page1.aspx to page2.aspx?
I try to define some variables in page2 and then when I click a button in
page1 it will fill that variables (in page2) with values. The proble is that
when I call page2 variable values are NULL.

Like this:

----------BEGIN
CODE---------------

Imports AppName.ClassNamePage2

Dim m_Page2 as New ClassNamePage2

Private Sub Button1_ServerClick(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.ServerClick

//This values are in a DataSet and are correct (I debug them)

m_Page2.m_lIdHrq = CLng(ds.Tables("Dados").Rows(0).Item("IdLevel"))
m_Page2.m_lNivelHrq = CLng(ds.Tables("Dados").Rows(0).Item("Level"))
m_Page2.m_strFnc = CStr(ds.Tables("Dados").Rows(0).Item("Name"))

//this value it is given from a dropdownlist (I check it, and it returns
the right value)
m_Page2.m_lIdFnc = CLng(UserName.SelectedItem.Value.ToString())

Response.Redirect("Page2.aspx")

//When opens page2.aspx the values are NULL

End Sub
----------END
CODE---------------

How can I solve this?

--

Thank's (if you try to help me)
Hope this help you (if I try to help you)
rucaSince you are redirecting then the easiest way is to send them as parameters
(Querystrings)

response.redirect("Page2.aspx?m_lIdHrq="& m_Page2.m_lIdHrq &"&m_lNivelHrq="&
m_Page2.m_lNivelHrq &"&m_strFnc="& m_Page2.m_strFnc)

or you can use Session variables.

regards,
--
Sarmad Aljazrawi
B.Sc. Computer Science, MSDBA, MCP
www.aljazrawi.net

"ruca" <ruuca@.iol.pt> wrote in message
news:OXzXtNF$DHA.2808@.TK2MSFTNGP10.phx.gbl...
> Hi,
> How can I pass the values of some variables from page1.aspx to page2.aspx?
> I try to define some variables in page2 and then when I click a button in
> page1 it will fill that variables (in page2) with values. The proble is
that
> when I call page2 variable values are NULL.
> Like this:
> ----------BEGIN
> CODE---------------
> Imports AppName.ClassNamePage2
> Dim m_Page2 as New ClassNamePage2
> Private Sub Button1_ServerClick(ByVal sender As System.Object, ByVal e As
> System.EventArgs) Handles Button1.ServerClick
> //This values are in a DataSet and are correct (I debug them)
> m_Page2.m_lIdHrq = CLng(ds.Tables("Dados").Rows(0).Item("IdLevel"))
> m_Page2.m_lNivelHrq = CLng(ds.Tables("Dados").Rows(0).Item("Level"))
> m_Page2.m_strFnc = CStr(ds.Tables("Dados").Rows(0).Item("Name"))
> //this value it is given from a dropdownlist (I check it, and it
returns
> the right value)
> m_Page2.m_lIdFnc = CLng(UserName.SelectedItem.Value.ToString())
> Response.Redirect("Page2.aspx")
> //When opens page2.aspx the values are NULL
> End Sub
> ----------END
> CODE---------------
> How can I solve this?
>
> --
> Thank's (if you try to help me)
> Hope this help you (if I try to help you)
> ruca
I like it more of your second option. Can you give me an example of that. I
presume that I have to set this variables in my GlobaAsa file, right?

--

Thank's (if you try to help me)
Hope this help you (if I try to help you)
ruca

"Sarmad Aljazrawi" <anonymous[shylme]@.discussions.microsoft.com> escreveu na
mensagem news:eH9fe0F$DHA.1732@.TK2MSFTNGP12.phx.gbl...
> Since you are redirecting then the easiest way is to send them as
parameters
> (Querystrings)
> response.redirect("Page2.aspx?m_lIdHrq="& m_Page2.m_lIdHrq
&"&m_lNivelHrq="&
> m_Page2.m_lNivelHrq &"&m_strFnc="& m_Page2.m_strFnc)
> or you can use Session variables.
> regards,
> --
> Sarmad Aljazrawi
> B.Sc. Computer Science, MSDBA, MCP
> www.aljazrawi.net
>
> "ruca" <ruuca@.iol.pt> wrote in message
> news:OXzXtNF$DHA.2808@.TK2MSFTNGP10.phx.gbl...
> > Hi,
> > How can I pass the values of some variables from page1.aspx to
page2.aspx?
> > I try to define some variables in page2 and then when I click a button
in
> > page1 it will fill that variables (in page2) with values. The proble is
> that
> > when I call page2 variable values are NULL.
> > Like this:
> > ----------BEGIN
> > CODE---------------
> > Imports AppName.ClassNamePage2
> > Dim m_Page2 as New ClassNamePage2
> > Private Sub Button1_ServerClick(ByVal sender As System.Object, ByVal e
As
> > System.EventArgs) Handles Button1.ServerClick
> > //This values are in a DataSet and are correct (I debug them)
> > m_Page2.m_lIdHrq = CLng(ds.Tables("Dados").Rows(0).Item("IdLevel"))
> > m_Page2.m_lNivelHrq = CLng(ds.Tables("Dados").Rows(0).Item("Level"))
> > m_Page2.m_strFnc = CStr(ds.Tables("Dados").Rows(0).Item("Name"))
> > //this value it is given from a dropdownlist (I check it, and it
> returns
> > the right value)
> > m_Page2.m_lIdFnc = CLng(UserName.SelectedItem.Value.ToString())
> > Response.Redirect("Page2.aspx")
> > //When opens page2.aspx the values are NULL
> > End Sub
> > ----------END
> > CODE---------------
> > How can I solve this?
> > --
> > Thank's (if you try to help me)
> > Hope this help you (if I try to help you)
> > ruca
unless you want to store the variables on an sql server or work cookieless
you don't have to do anithing special

session.add("VarName",Value)
value = session.item("VarName")

hope it helps

eric

"ruca" <ruuca@.iol.pt> wrote in message
news:O9ycx6F$DHA.2576@.tk2msftngp13.phx.gbl...
> I like it more of your second option. Can you give me an example of that.
I
> presume that I have to set this variables in my GlobaAsa file, right?
>
> --
> Thank's (if you try to help me)
> Hope this help you (if I try to help you)
> ruca
> "Sarmad Aljazrawi" <anonymous[shylme]@.discussions.microsoft.com> escreveu
na
> mensagem news:eH9fe0F$DHA.1732@.TK2MSFTNGP12.phx.gbl...
> > Since you are redirecting then the easiest way is to send them as
> parameters
> > (Querystrings)
> > response.redirect("Page2.aspx?m_lIdHrq="& m_Page2.m_lIdHrq
> &"&m_lNivelHrq="&
> > m_Page2.m_lNivelHrq &"&m_strFnc="& m_Page2.m_strFnc)
> > or you can use Session variables.
> > regards,
> > --
> > Sarmad Aljazrawi
> > B.Sc. Computer Science, MSDBA, MCP
> > www.aljazrawi.net
> > "ruca" <ruuca@.iol.pt> wrote in message
> > news:OXzXtNF$DHA.2808@.TK2MSFTNGP10.phx.gbl...
> > > Hi,
> > > How can I pass the values of some variables from page1.aspx to
> page2.aspx?
> > > I try to define some variables in page2 and then when I click a button
> in
> > > page1 it will fill that variables (in page2) with values. The proble
is
> > that
> > > when I call page2 variable values are NULL.
> > > > Like this:
> > > > ----------BEGIN
> > > CODE---------------
> > > > Imports AppName.ClassNamePage2
> > > > Dim m_Page2 as New ClassNamePage2
> > > > Private Sub Button1_ServerClick(ByVal sender As System.Object, ByVal e
> As
> > > System.EventArgs) Handles Button1.ServerClick
> > > > //This values are in a DataSet and are correct (I debug them)
> > > > m_Page2.m_lIdHrq =
CLng(ds.Tables("Dados").Rows(0).Item("IdLevel"))
> > > m_Page2.m_lNivelHrq =
CLng(ds.Tables("Dados").Rows(0).Item("Level"))
> > > m_Page2.m_strFnc = CStr(ds.Tables("Dados").Rows(0).Item("Name"))
> > > > //this value it is given from a dropdownlist (I check it, and it
> > returns
> > > the right value)
> > > m_Page2.m_lIdFnc = CLng(UserName.SelectedItem.Value.ToString())
> > > > Response.Redirect("Page2.aspx")
> > > > //When opens page2.aspx the values are NULL
> > > > End Sub
> > > ----------END
> > > CODE---------------
> > > > How can I solve this?
> > > > > --
> > > > Thank's (if you try to help me)
> > > Hope this help you (if I try to help you)
> > > ruca
> >
No you don't need to set it up in global.asa you can set it any place in the
application.

session("myvar") = value
value = session("myvar")

--
Sarmad Aljazrawi
B.Sc. Computer Science, MSDBA, MCP
www.aljazrawi.net

"ruca" <ruuca@.iol.pt> wrote in message
news:O9ycx6F$DHA.2576@.tk2msftngp13.phx.gbl...
> I like it more of your second option. Can you give me an example of that.
I
> presume that I have to set this variables in my GlobaAsa file, right?
>
> --
> Thank's (if you try to help me)
> Hope this help you (if I try to help you)
> ruca
> "Sarmad Aljazrawi" <anonymous[shylme]@.discussions.microsoft.com> escreveu
na
> mensagem news:eH9fe0F$DHA.1732@.TK2MSFTNGP12.phx.gbl...
> > Since you are redirecting then the easiest way is to send them as
> parameters
> > (Querystrings)
> > response.redirect("Page2.aspx?m_lIdHrq="& m_Page2.m_lIdHrq
> &"&m_lNivelHrq="&
> > m_Page2.m_lNivelHrq &"&m_strFnc="& m_Page2.m_strFnc)
> > or you can use Session variables.
> > regards,
> > --
> > Sarmad Aljazrawi
> > B.Sc. Computer Science, MSDBA, MCP
> > www.aljazrawi.net
> > "ruca" <ruuca@.iol.pt> wrote in message
> > news:OXzXtNF$DHA.2808@.TK2MSFTNGP10.phx.gbl...
> > > Hi,
> > > How can I pass the values of some variables from page1.aspx to
> page2.aspx?
> > > I try to define some variables in page2 and then when I click a button
> in
> > > page1 it will fill that variables (in page2) with values. The proble
is
> > that
> > > when I call page2 variable values are NULL.
> > > > Like this:
> > > > ----------BEGIN
> > > CODE---------------
> > > > Imports AppName.ClassNamePage2
> > > > Dim m_Page2 as New ClassNamePage2
> > > > Private Sub Button1_ServerClick(ByVal sender As System.Object, ByVal e
> As
> > > System.EventArgs) Handles Button1.ServerClick
> > > > //This values are in a DataSet and are correct (I debug them)
> > > > m_Page2.m_lIdHrq =
CLng(ds.Tables("Dados").Rows(0).Item("IdLevel"))
> > > m_Page2.m_lNivelHrq =
CLng(ds.Tables("Dados").Rows(0).Item("Level"))
> > > m_Page2.m_strFnc = CStr(ds.Tables("Dados").Rows(0).Item("Name"))
> > > > //this value it is given from a dropdownlist (I check it, and it
> > returns
> > > the right value)
> > > m_Page2.m_lIdFnc = CLng(UserName.SelectedItem.Value.ToString())
> > > > Response.Redirect("Page2.aspx")
> > > > //When opens page2.aspx the values are NULL
> > > > End Sub
> > > ----------END
> > > CODE---------------
> > > > How can I solve this?
> > > > > --
> > > > Thank's (if you try to help me)
> > > Hope this help you (if I try to help you)
> > > ruca
> >