I have a drop down control with checkboxes in it and I can
loop through the checkboxes setting them to true or false but this doesn't seem to change
wether they have a tick in them .

For Each item As RadComboBoxItem In RadCountry.Items
Dim chk As CheckBox = DirectCast(item.FindControl("chk1"), CheckBox)
chk.Checked = True
Next


What do I have to do to get a tick in the box

Thnaks