"Paul M." <paul@nospam.fsnet.co.uk> wrote in message
news:bitd7f$bq3$1@news6.svr.pol.co.uk...
> Hi,
> I am trying to populate 3 paramters in an asp .net (vb) page redirect,
> the first one is ok ok and gets populated by the other two get inserted
into
> the url for the redirect as empty strings! Anyone got any clues?? The code
> is below and I have checked that the variables beginning with "g_str" are
> all populated before the code is called. I think its something to do with
> the "&" in the "&Title" and "&Version", do I need to do something to
> those???
>
> Cheers
> Paul
>
> Dim strVal_1 as string
> Dim strVal_2 as string
> Dim strVal_3 as string
>
> strVal_1= "?SQL=" & g_strSQL
> strVal_2= "&Title=" + g_strTitle
> strVal_3= "&Version=" + g_strVersion
>
> Response.Redirect("http://localhost/misc/frmEntry.aspx?Error=" & strVal_1
&
> strVal_2 & strVal_3)
>
>

"Paul M." <paul@nospam.fsnet.co.uk> wrote in message
news:bitd7f$bq3$1@news6.svr.pol.co.uk...
> Hi,
> I am trying to populate 3 paramters in an asp .net (vb) page redirect,
> the first one is ok ok and gets populated by the other two get inserted
into
> the url for the redirect as empty strings! Anyone got any clues?? The code
> is below and I have checked that the variables beginning with "g_str" are
> all populated before the code is called. I think its something to do with
> the "&" in the "&Title" and "&Version", do I need to do something to
> those???
>
> Dim strVal_1 as string
> Dim strVal_2 as string
> Dim strVal_3 as string
>
> strVal_1= "?SQL=" & g_strSQL
> strVal_2= "&Title=" + g_strTitle
> strVal_3= "&Version=" + g_strVersion
>
> Response.Redirect("http://localhost/misc/frmEntry.aspx?Error=" & strVal_1
&
> strVal_2 & strVal_3)
>

"William Ryan" <dotnetguru@nospam.comcast.net> wrote in message
news:uUpjj3$bDHA.384@TK2MSFTNGP12.phx.gbl...
> Paul...I'm not sure but when you step through it in the debugger, I'm
> assuming all the assignement are done correctl ( ie strVal_1, strVal_2 and
> strVal3)
>
> Try this...
>
> Dim sb as New System.Text.Stringbuilder
> sb.Append("http://localhost/misc/frmEntry.aspx?Error=")
> sb.Append("?SQL=" & strSQL)
> sb.Append("&Title=" & g_strTitle)
> sb.Append("&Version=" & g_strVersion)
> 'Put breakpoint here to make sure redirect is what you want in it's
> entirety - in the command window ?sb.ToSTring
>
> Response.Redirect(sb.ToSTring)
>
> It looks like the + might be the cause of improper string concatenation.
In
> either case, even if you don't use a stringbuilder, just add on all
> concatenations with the line continue character _ b/c as it stands now,
> you're creating at a minimum 3 string objects when one would do. (This
> isn't the problem you are referring to, but it's just a suggestion for
> efficiency's sake.)
>
> Let me know if the full query string is getting populated correctly and if
> so, we'll try to narrow it down from there.
>
> Good Luck,
>
> Bill
>
> "Paul M." <paul@nospam.fsnet.co.uk> wrote in message
> news:bitd7f$bq3$1@news6.svr.pol.co.uk...
> > Hi,
> > I am trying to populate 3 paramters in an asp .net (vb) page
redirect,
> > the first one is ok ok and gets populated by the other two get inserted
> into
> > the url for the redirect as empty strings! Anyone got any clues?? The
code
> > is below and I have checked that the variables beginning with "g_str"
are
> > all populated before the code is called. I think its something to do
with
> > the "&" in the "&Title" and "&Version", do I need to do something to
> > those???
> >
> > Cheers
> > Paul
> >
> > Dim strVal_1 as string
> > Dim strVal_2 as string
> > Dim strVal_3 as string
> >
> > strVal_1= "?SQL=" & g_strSQL
> > strVal_2= "&Title=" + g_strTitle
> > strVal_3= "&Version=" + g_strVersion
> >
> > Response.Redirect("http://localhost/misc/frmEntry.aspx?Error=" &
strVal_1
> &
> > strVal_2 & strVal_3)
> >
> >
>
>