Wow, thanx, that clears something up for me too.

BTW, a way to simply test this would be to add a DataGridView, three
textboxes and a button. Then the following code:

   Dim table As New DataTable

   Private Sub Form1_Load(ByVal sender As Object, ByVal e As
System.EventArgs) Handles Me.Load

       Dim row As DataRow

       table.Columns.Add()

       row = table.NewRow
       table.Rows.Add(row)
       row(0) = "A"

       row = table.NewRow
       table.Rows.Add(row)
       row(0) = "B"

       DataGridView1.DataSource = table

   End Sub

   Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
       TextBox1.Text = DataGridView1.Item(0, 0).Value.ToString
       TextBox2.Text = table.Rows(0)(0).ToString
       TextBox3.Text = table.DefaultView.Item(0)(0).ToString
   End Sub

B.