[2008] Hiding a Column in DataGrid View but Also Get Data From it

[Wesley008]

Public Sub LoadDataGridView()
        Connection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & DatabaseName)
        Connection.Open()
        Adapter.SelectCommand = New OleDbCommand("SELECT * FROM [Students]")
        Adapter.SelectCommand.Connection = Connection
        DS = New DataSet()
        Adapter.Fill(DS)
        Connection.Close()
        With frmStudents
            Dim DT As DataTable = DS.Tables(0)
            .dgvStudents.DataSource = DT
            .dgvStudents.Columns.Item(0).Visible = False
        End With
    End Sub

Here's what my current code is. As you see it selects * from students and then fills it into the DataSource.

now heres the code that gets the selected index and selects the DataGridView and Combo Box Index

Public Sub SyncDGVAndCombo()
        With frmStudents
            Connection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & DatabaseName)
            Connection.Open()
            Adapter.SelectCommand = New OleDbCommand("SELECT [CIndex] FROM [Students]")
            Adapter.SelectCommand.Connection = Connection
            DS = New DataSet()
            Adapter.Fill(DS)
            Connection.Close()
'RINDEX = the e.RowIndex And/Or cmb.SelectedIndex
            .dgvStudents.Rows(.RIndex).Selected = True
            .tscbStudents.SelectedIndex = .dgvStudents.Rows.Item(.RIndex).Index
        End With
    End Sub

Now what needs to be done, or what I'm trying to accomplish, is when the user clicks on a column, it gets sorted to alphabetical order.
When I click on A and its in Index 0 but when I click on the Name Column it in the Index of 3. BUT when I click the Row 3, to call the Sync Code, it gets the Data From Index 3 (C), instead of (A). So. How would I get the Value from CIndex which I Hide(its the Column, Match it up the Row in the Database then retrieve the Data from the Appropriate Row)