Prevent user from deleting data

[ElvisSteel]

Hi,

Cells C3:C32 have data validation for a dropdown list.
I need to prevent the user from deleting any entries in this column.
The "Ignore Blanks" checkbox doesn't appear to have any effect, so I am using the following code...

Private Sub Worksheet_Change(ByVal Target As Range)
 If Not Intersect(Target, Range("C3:C32")) Is Nothing Then
  If Target = "" Then
   Range("C" & Target.Row).Value = PrevCust
  End If
 End If
End Sub
Private Sub Worksheet_SelectionChange(ByVal Target As Range)
 If Application.CutCopyMode = xlCut Then Application.CutCopyMode = False
 PrevCust = Range("C" & Target.Row).Value
End Sub

This works fine when they try to delet a single cell, but I want to stop them selecting multiple cells in this range and then deleting them.
I assume I must test for Target > 1 and then do something but I'm not sure what.
Can anyone help please
Thanks (again)

 

[ElvisSteel]

Sorry, please ignore the "Application.CutCopyMode" line (not meant to be there)