Salve,

mi da errore "Errore durante la creazione del form. Per informazioni dettagliate vedere Exception.InnerException. Errore: Indice oltre i limiti della matrice."
codice:
For i As Integer = 1 To 25
...
Dim mySelectQuery7 As String = "SELECT '" & i & "' FROM moduli WHERE id='" & txtid.Text & "'"
                Dim myConnection3 As New MySqlConnection(connStr)
                Dim myCommand3 As New MySqlCommand(mySelectQuery7, myConnection3)
               
                If myConnection3.State = ConnectionState.Closed Then
                    myConnection3.Open()
                End If
                Dim myReader3 As MySqlDataReader
                myReader3 = myCommand3.ExecuteReader()
                
                While myReader3.Read
                    
                   Perditaefficienza.Text = myReader3.Item(i) 
                    
                End While
               
                myConnection3.Close()
                

next