D:\msi\MsiDxTest\Dxtest.cs(311): The type or namespace name 'DataView' could not be found (are you missing a using directive or an assembly reference?)

D:\msi\MsiDxTest\Dxtest.cs(312): The type or namespace name 'DataTable' could not be found (are you missing a using directive or an assembly reference?)

?????

I have these using directives at the top of my file....

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using OakLeaf.MM.Main;
using OakLeaf.MM.Main.Business;
using OakLeaf.MM.Main.Data;
using OakLeaf.MM.Main.Windows.Forms;
using msi.pdx.dxServices;

Dave