Re: passing seleced rows from gridview to another page

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passing seleced rows from gridview to another page

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Join Date: May 2008

Posts: 4

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Re: passing seleced rows from gridview to another page

#7

May 27th, 2008

I want to past my selected rows from my firstpage.aspx to a secondpage.aspx. I already got the code to put my values in an array and send the array to my secondpage.aspx with an session but I can't get the values out of my array on the secondpage.aspx. I get an error: nullreferenceexception was unhandled by user code.
This is my code I use on my secondpage.aspx to get the values out of my array and try to put them into a table.

 Help with Code Tags 
 vb.net Syntax (Toggle Plain Text) 
        'variabelen in tabel inlezen
        Dim hshToestel As Hashtable
        hshToestel = Session("Reservatie")
        For Each oToestel As clstblToestellen In hshToestel
            Dim tr As New TableRow
            tr.Cells.Add(oToestel.fnSelect)
            tblReservatie.Rows.Add(tr)
        Next
        'variabelen in tabel inlezen
        Dim hshToestel As Hashtable
        hshToestel = Session("Reservatie")
        For Each oToestel As clstblToestellen In hshToestel
            Dim tr As New TableRow
            tr.Cells.Add(oToestel.fnSelect)
            tblReservatie.Rows.Add(tr)
        Next

Last edited by peter_budo : May 31st, 2008 at 6:54 am. Reason: Use [code=langauage] not <code = langauge> without spaces in tag

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