Compare two excel sheets And copy the differences

sofas

Well-known Member
Joined
Sep 11, 2022
Messages
559
Office Version
  1. 2021
  2. 2019
Platform
  1. Windows
I'm trying to compare several different columns
(Coloured in yellow) When there is any discrepancy in the mentioned columns, it is copied to the results sheet as shown in the image below. I've manually changed the background color for the differences just for clarity. I am ready to accept any proposed idea.


1.png

2.png

3.png





 

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Please try

=CHOOSECOLS(FILTER(sheet1!A11:O18,(sheet1!A11:A18<>Sheet2!A11:A18)+(sheet1!B11:B18<>Sheet2!B11:B18+…...),0),1,2,5,8,14) for getting sheet 1 differences

1,2,5,8,14 at the last are the columns which are needed in the summary

=CHOOSECOLS(FILTER(sheet2!A11:O18,(sheet1!A11:A18<>Sheet2!A11:A18)+(sheet1!B11:B18<>Sheet2!B11:B18+…...),0),1,2,5,8,14) for getting sheet 1 differences

A short form of this, as columns A to N are involved is

=CHOOSECOLS(FILTER(Sheet1!A11:O18,MMULT(--(Sheet1!A11:O18<>Sheet2!A11:O18),SEQUENCE(COLUMNS(Sheet1!A10:O10),1,1,1))>0,0),1,2,5,8,14)---- for sheet 1 and
=CHOOSECOLS(FILTER(Sheet2!A11:O18,MMULT(--(Sheet1!A11:O18<>Sheet2!A11:O18),SEQUENCE(COLUMNS(Sheet2!A10:O10),1,1,1))>0,0),1,2,5,8,14)----for sheet 2

For getting the count of differences, in the summary sheet of differences, please do

=SUM(--(B4:F4<>H4:M4))
 
Upvote 0
Hello, thank you for your interest in my request. Although I was trying to get results with codes. I tried to put in the formulas, but unfortunately I am missing something that I don't know. Please put it in the attached file if you please. Thank you again
 
Upvote 0
I don't believe your version of Excel 2019 has the FILTER function.
You may want to look at Power Query. A google search will bring up links on how to compare columns.
Here is one.
 
Upvote 0
I don't believe your version of Excel 2019 has the FILTER function.
You may want to look at Power Query. A google search will bring up links on how to compare columns.
Here is one.
Thank you, I am now using the 2021 version
 
Upvote 0
Code:
Sub test()
    Dim a(1), b, i&, ii&, n&, x&, dic As Object
    Set dic = CreateObject("Scripting.Dictionary")
    With Sheets("sheet2")
        With .Range("a10", .Range("a" & Rows.Count).End(xlUp)).Resize(, 14)
            a(0) = Application.Index(.Value, Evaluate("row(2:" & .Rows.Count & ")"), [{1,2,5,8,14}])
        End With
    End With
    For i = 1 To UBound(a(0), 1)
        dic(a(0)(i, 1)) = Array(i, Join(Application.Index(a(0), i, 0), Chr(2)))
    Next
    With Sheets("sheet1")
        With .Range("a10", .Range("a" & Rows.Count).End(xlUp)).Resize(, 14)
            a(1) = Application.Index(.Value, Evaluate("row(2:" & .Rows.Count & ")"), [{1,2,5,8,14}])
        End With
    End With
    ReDim b(1 To UBound(a(1), 1), 1 To UBound(a(1), 2) * 2 + 2)
    For i = 1 To UBound(a(1), 1)
        If dic.exists(a(1)(i, 1)) Then
            If dic(a(1)(i, 1))(1) <> Join(Application.Index(a(1), i, 0), Chr(2)) Then
                n = n + 1
                For ii = 1 To UBound(a(1), 2)
                    b(n, ii) = a(1)(i, ii)
                    b(n, ii + UBound(b, 2) / 2) = a(0)(dic(a(1)(i, 1))(0), ii)
                    If b(n, ii) <> b(n, ii + UBound(b, 2) / 2) Then
                        b(n, UBound(b, 2)) = b(n, UBound(b, 2)) + 1
                    End If
                Next
            End If
        End If
    Next
    With Sheets("results")
        With .Rows("4:" & .Cells.SpecialCells(11).Row)
            .ClearContents: .Interior.ColorIndex = xlNone
        End With
        If n Then
            .[b4].Resize(n, UBound(b, 2)) = b
            With .Rows(3).SpecialCells(2).Areas(2)
                With .CurrentRegion.Resize(, .Columns.Count - 1)
                    .FormatConditions.Delete
                    .FormatConditions.Add 2, Formula1:="=" & .Cells(1).Address(0, 0) & "<>b3"
                    .FormatConditions(1).Interior.Color = rgbLightBlue
                End With
            End With
        End If
    End With
End Sub
 
Upvote 1
Solution
Code:
Sub test()
    Dim a(1), b, i&, ii&, n&, x&, dic As Object
    Set dic = CreateObject("Scripting.Dictionary")
    With Sheets("sheet2")
        With .Range("a10", .Range("a" & Rows.Count).End(xlUp)).Resize(, 14)
            a(0) = Application.Index(.Value, Evaluate("row(2:" & .Rows.Count & ")"), [{1,2,5,8,14}])
        End With
    End With
    For i = 1 To UBound(a(0), 1)
        dic(a(0)(i, 1)) = Array(i, Join(Application.Index(a(0), i, 0), Chr(2)))
    Next
    With Sheets("sheet1")
        With .Range("a10", .Range("a" & Rows.Count).End(xlUp)).Resize(, 14)
            a(1) = Application.Index(.Value, Evaluate("row(2:" & .Rows.Count & ")"), [{1,2,5,8,14}])
        End With
    End With
    ReDim b(1 To UBound(a(1), 1), 1 To UBound(a(1), 2) * 2 + 2)
    For i = 1 To UBound(a(1), 1)
        If dic.exists(a(1)(i, 1)) Then
            If dic(a(1)(i, 1))(1) <> Join(Application.Index(a(1), i, 0), Chr(2)) Then
                n = n + 1
                For ii = 1 To UBound(a(1), 2)
                    b(n, ii) = a(1)(i, ii)
                    b(n, ii + UBound(b, 2) / 2) = a(0)(dic(a(1)(i, 1))(0), ii)
                    If b(n, ii) <> b(n, ii + UBound(b, 2) / 2) Then
                        b(n, UBound(b, 2)) = b(n, UBound(b, 2)) + 1
                    End If
                Next
            End If
        End If
    Next
    With Sheets("results")
        With .Rows("4:" & .Cells.SpecialCells(11).Row)
            .ClearContents: .Interior.ColorIndex = xlNone
        End With
        If n Then
            .[b4].Resize(n, UBound(b, 2)) = b
            With .Rows(3).SpecialCells(2).Areas(2)
                With .CurrentRegion.Resize(, .Columns.Count - 1)
                    .FormatConditions.Delete
                    .FormatConditions.Add 2, Formula1:="=" & .Cells(1).Address(0, 0) & "<>b3"
                    .FormatConditions(1).Interior.Color = rgbLightBlue
                End With
            End With
        End If
    End With
End Sub

Great, he succeeded in that
 
Last edited:
Upvote 0
Tested in your workbook and it runs without problem here, so Bad luck.
 
Upvote 0
Yes, I tested your code on the results sheet after deleting row number 3, so the error message was shown, I think. Thank you very much. It works very well.
 
Upvote 0

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