Set DataGridViewComboBoxColumn Value Based on a Datatable - vb.net

Question

I read several article relating to setting the value of a combobox however I still couldn't come up with a solution.
Below is a basic example of what I want to do and in the comments is exactly what I want to do. Any help is appreciated.
Public Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
Dim dt As New DataTable
dt.Columns.Add("ID")
dt.Columns.Add("Name")
dt.Columns.Add("Value")
dt.Columns(0).AutoIncrement = True
For i As Integer = 0 To 20
Dim R As DataRow = dt.NewRow
R("Name") = "Test" & Date.Now & "" & i
If i = 2 Or i = 5 Or i = 6 Or i = 8 Or i = 10 Then
R("Value") = "yes"
Else
R("Value") = "no"
End If
dt.Rows.Add(R)
DataGridView1.DataSource = dt
Next
DataGridView1.ReadOnly = False
Dim cmb As New DataGridViewComboBoxColumn()
cmb.HeaderText = "Select Data"
cmb.Name = "cmb"
cmb.MaxDropDownItems = 2
cmb.Items.Add("True")
cmb.Items.Add("False")
DataGridView1.Columns.Add(cmb)
For Each dr As DataRow In dt.Rows
If dr("Name").ToString = "Test" Then
'set the combo box value to True
Else
'set the combobox value to False
End If
Next
End Sub

Answer 1

You can set the value by setting the Cells.Value...
DataGridView1.Rows(whatrowdoyouwant).Cells("cmb").Value = True
On another note, you set the DataSource to the DataGridView, but loop through the DataTable. If you want to set each row in the DataGridView this wont work.
For Each dr As DataRow In dt.Rows
If dr("Name").ToString = "Test" Then
'set the combo box value to True
Else
'set the combobox value to False
End If
Next
You would need to loop through each DataGridViewRow in the DataGridView and set the ComboBox value. For example...
For i As Integer = 0 To DataGridView1.Rows.Count - 1
If DataGridView1.Rows(i).Cells("Name").Value.ToString = "Test" Then
DataGridView1.Rows(i).Cells("cmb").Value = True
Else
DataGridView1.Rows(i).Cells("cmb").Value = False
End If
Next