On Tue, 24 Aug 2010 15:56:07 -0700 (PDT), "
wrote:
Below sub will find unique values from the lists that are resided in
columns A,B,C and dump found values in column D.
Please check original post (By RB Smissaert) at:
http://groups.google.com/group/micro...b4b92724f904f3
Rgds
Sub GetUniqueItems()
Dim i As Long
Dim LR As Long
Dim arr
Dim arrUnique
Dim coll As Collection
Set coll = New Collection
'Column1
With Sheets(1)
LR = .Cells(.Rows.Count, 1).End(xlUp).Row
arr = .Range(.Cells(1), .Cells(LR, 1))
On Error Resume Next
For i = 1 To UBound(arr)
coll.Add arr(i, 1), CStr(arr(i, 1))
Next i
On Error GoTo 0
End With
'Column2
With Sheets(1)
LR = .Cells(.Rows.Count, 2).End(xlUp).Row
arr = .Range(.Cells(2), .Cells(LR, 2))
On Error Resume Next
For i = 1 To UBound(arr)
coll.Add arr(i, 1), CStr(arr(i, 1))
Next i
On Error GoTo 0
End With
'Column3
With Sheets(1)
LR = .Cells(.Rows.Count, 3).End(xlUp).Row
arr = .Range(.Cells(3), .Cells(LR, 3))
On Error Resume Next
For i = 1 To UBound(arr)
coll.Add arr(i, 1), CStr(arr(i, 1))
Next i
On Error GoTo 0
End With
'transfer the collection to an array
ReDim arrUnique(1 To coll.Count, 1 To 1)
For i = 1 To coll.Count
arrUnique(i, 1) = coll.Item(i)
Next i
'dump the array with unique numbers in Column4
With Sheets(1)
.Range(.Cells(4), .Cells(UBound(arrUnique), 4)) = arrUnique
End With
End Sub
Thanks for that. I have it copied into one of my add-in modules, but
can't figure out how to run it. Up to now, I've only used functions
(UDFs) that I call from inside a cell expression (=myudf(A1)).
I tried that (=GetUniqueItems()) and got the "#NAME?" error.
I am able to run UDFs in this manner from that same add-in module.
How to I get this SUB to execute?
I tried Alt-F8, but no macros were visible.