Hi

More correctly, any VBA code always resets undo counter. When after running
the macro you do some changes manually, you can use undo again - back to
moment when the macro was run. You never can use undo to restore your
workbook in state, it had before you run some VBA procedure - the only
option is to close the file without saving and reopening it then.


--
Arvi Laanemets
( My real mail address: arvi.laanemets<attarkon.ee )


"Terry" wrote in message
...
I have a spreadsheet that I introduced a macro to eliminate duplications
with ranking formulae in the sheet.

All works ok until after I input data to the sheet, then run (update
button) the macro.
The macro does the job it was intended for but now the "undo" function in
my Excel sheet is disabled.

Without the macro the "undo" function works OK.

Has anyone had similar problems and curred them without removing the
macro.

Dim myArray(500, 2) As String
Dim myIndex As Long

Sub getNames()
Dim myArray(500, 2) As String
Dim myIndex As Long
Dim myRow As Long
Dim lastRow As Long

lastRow = Sheets(1).Cells(Rows.Count, "A").End(xlUp).Row
myRow = 1
myIndex = 1

For i = 4 To lastRow
myArray(myIndex, 1) = Sheets(1).Cells(i, 1)
myArray(myIndex, 2) = Sheets(1).Cells(i, 16)
myIndex = myIndex + 1
Next
'MsgBox myArray(myIndex, 1).Rank
myRow = myIndex - 1
myIndex = 1
For i = 4 To 13
For j = 1 To myRow
If CStr(myArray(j, 2)) = CStr(Sheets(2).Cells(i, 4)) Then
Sheets(2).Cells(i, 3) = myArray(j, 1)
myArray(j, 1) = ""
myArray(j, 2) = ""
Exit For
End If
myIndex = myIndex + 1
Next
myIndex = 1
Next

End Sub

TIA
Terry