RISOLTO IL PROBLEMA !!!!!!
L'Indizio di Daniele era giusto !
in pratica ho utilizzato quanto segue :
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Sub ConfiguraCrystalReports()
Elencorep = New ReportDocument
Dim reportPath As String = Server.MapPath("ElencoTeso.rpt")
Elencorep.Load(reportPath)
Dim dsvar As New DataSet
Dim connectionString As String = "DSN=DBP"
Dim queryString As String
queryString = "SELECT Col1, Col2, From Tab1, Tab2 "
Dim connection As New Odbc.OdbcConnection(connectionString)
Dim Wadapter As New Odbc.OdbcCommand(queryString, connection)
connection.Open()
Dim myIDataReader As IDataReader = Wadapter.ExecuteReader()
Elencorep.SetDataSource(myIDataReader)
CrystalReportViewer1.ReportSource = Elencorep
End Sub
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Grazie a tutti anche a te Gyppo.. Gentilissimo
A presto
