Crystal Report Viewer in ASP.NET Problem

[brendita]

I've done something like this before:

Dim rptFiveDay As New FiveDayNotice
SQL = "EXEC sp_rptFiveDayNotice " & Session("FormNo")
adapter = New SqlDataAdapter(SQL, Ado.DataConnection)
adapter.Fill(ds, "FiveDayNotice")
rptFiveDay.SetDataSource(ds)
ExportData(rptFiveDay) 'Pass report to PDF

Public Sub ExportData(ByRef oRpt As Object)
        Dim fs As IO.FileStream
        Dim FileSize As Long
        Dim oDest As New CrystalDecisions.Shared.DiskFileDestinationOptions
        Dim ExportFileName As String = System.IO.Path.GetTempPath & Environment.TickCount.ToString & ".pdf"
 
        oRpt.ExportOptions.ExportDestinationType = CrystalDecisions.[Shared].ExportDestinationType.DiskFile
        oRpt.ExportOptions.ExportFormatType = CrystalDecisions.[Shared].ExportFormatType.PortableDocFormat
        oDest.DiskFileName = ExportFileName
        oRpt.ExportOptions.DestinationOptions = oDest
        oRpt.Export()
 
        Response.Clear()
        Response.Buffer = True
        Response.AddHeader("Content-Type", "application/pdf")
        fs = New IO.FileStream(ExportFileName, IO.FileMode.Open)
        FileSize = fs.Length
        Dim bBuffer(CInt(FileSize)) As Byte
        fs.Read(bBuffer, 0, CInt(FileSize))
        fs.Close()
        Response.BinaryWrite(bBuffer)
        Response.Flush()
        Response.Close()
    End Sub