I would be really grateful if somone can  help me with this:

I am trying to compile a dll from the commnd line with the following code:

vbc /debug /nologo /t:library /out:\worldshopdevelopement\bin\Catalog.dll /r:
System.dll /r:System.Data.dll  \worldshopdevelopement\Catalog.vb

The vbc compiler is returning the message:

C:\worldshopdevelopement\Catalog.vb(11) : error BC30451: ?? 'CommandType' ????
??
?????

       command.CommandType = CommandType.StoredProcedure
                             ~~~~~~~~~~~
C:\worldshopdevelopement\Catalog.vb(15) : error BC30451: ?? 'CommandBehavior'
??
?????????

       Return command.ExecuteReader(CommandBehavior.CloseConnection)
                                    ~~~~~~~~~~~~~~~
C:\worldshopdevelopement\Catalog.vb(20) : error BC30451: ??
'ConfigurationSettin
gs' ???????????

           Return ConfigurationSettings.AppSettings("ConnectionString")

Would be really grateful if someone could tell me where i am going wrong

Many Thanks

Martin

For reference the .vb page is as follows:

Imports System.Data.SqlClient
Public Class Catalog
   Public Shared Function SP_GetBB() As SqlDataReader
       ' Create the connection object
       Dim connection As New SqlConnection(connectionString)
       ' Create and initialize the command object
       Dim command As New SqlCommand("SP_GetBB", connection)
       command.CommandType = CommandType.StoredProcedure
       ' Open the connection
       connection.Open()
       ' Return a SqlDataReader to the calling function
       Return command.ExecuteReader(CommandBehavior.CloseConnection)
   End Function

   Private Shared ReadOnly Property connectionString() As String
       Get
           Return ConfigurationSettings.AppSettings("ConnectionString")
       End Get
   End Property
End Class