OdbcCommandBuilder et MySQL avec VB.net urgent

Public Function Test2(ByVal mySelectQuery As String, ByVal myTableName As String) As DataSet

Conn = New OdbcConnection("DSN=formasoft;")

Dim myDataAdapter As New OdbcDataAdapter

myDataAdapter.SelectCommand = New OdbcCommand(mySelectQuery, Conn)

Dim cb As OdbcCommandBuilder = New OdbcCommandBuilder(myDataAdapter)

Try

Dim ds As New DataSet

Dim NewLigne As DataRow

' Code to modify data in DataSet here

' Without the OdbcCommandBuilder this line would fail.

Catch e As Exception

'Environment.Exit(1)

End Try

End Function