Looking to Combine Unique Values in Record into Cell with Commas

Looking for macro to go from individual records to combined records with unique values combined in cell with commas in a new tab.  See ID27862845 where it goes from combined records to individual records in a new tab.

Records Before
Peanut Records Before

Records After
Peanut Records AfterSamplePeanutButterProducts2009-U.xls
LVL 1
Alex CampbellAsked:
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krishnakrkcCommented:
Hi

Try this.

Option Explicit

Sub kTest()
    
    Dim i   As Long, t, strConcat As String
    Dim ka, k(), n As Long, c As Long
    
    ka = Worksheets("Before").Range("a1").CurrentRegion.Value2
    ReDim k(1 To UBound(ka, 1), 1 To UBound(ka, 2))
    
    With CreateObject("scripting.dictionary")
        .comparemode = 1
        
        For i = 2 To UBound(ka, 1)
            If Len(ka(i, 7)) Then 'unique UPC code
                If Not .exists(ka(i, 7)) Then
                    n = n + 1
                    For c = 1 To UBound(ka, 2)
                        k(n, c) = ka(i, c)
                    Next
                    .Add ka(i, 7), n
                Else
                    t = .Item(ka(i, 7))
                    strConcat = k(t, 5) & "," & ka(i, 5)
                    k(t, 5) = strConcat
                End If
            End If
        Next
    End With
    If n Then
        With Worksheets("After")
            .UsedRange.ClearContents
            .Range("a1").Resize(, UBound(k, 2)) = Application.Index(ka, 1, 0)
            .Range("a2").Resize(n, UBound(k, 2)) = k
        End With
    End If
End Sub

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Kris
0
 
Alex CampbellAuthor Commented:
Worked great! Thanks
0
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