VB.Net Add Custom NumericUpDown Column To DataGridView

I need to add a custom NumericUpDown Column to the datagridview. The view of the numericupdown column should look like the NumericUpDown Control immediately after adding the column to the datagridview. I have found several examples online but I have been unable to successfully convert them to vb.net. DataGridView is bound to a Microsoft Access Database that is included in the attached project. The default location for the database is "C:\Test\[login to view URL]" Please Take a look at the attached VB 2008 project File. Project must be made using vb 2008 and be well documented. Thanks...