Find and copy code - excel

Right people, I’m back again for some more help. I have a workbook where I add new worksheets every month with information which is exactly the same as before in structure. In column A, I have invoice numbers then details from columns B:J. In columns K & L there are comments manually added for all outstanding issues. What I want to do is be able to lookup invoices against the last worksheet and then copy comments in columns K & L into the new worksheet.
I have tried to create a bit of code but nothing is coming off it. The ActiveSheet is the newly created without comments. So i want to lookup invoice numbers in columns A and copy columns K & L where a match is found from last worksheet to columns K&L of the activesheet. I hope I make sense and thank you for helping
Option Explicit
Sub FindCopy_all()
Dim calc As Long
Dim Cel As Range
Dim LastRow As Long
Dim rFound As Range
Dim LookRange As Range
Dim CelValue As Variant
' Speed
calc = Application.Calculation
With Application
.Calculation = xlCalculationManual
.ScreenUpdating = False
End With
'Get Last row of data ActiveSheet, Col A
LastRow = ActiveSheet.Cells(1048576, 1).End(xlUp).Row
' Set range to look in
Set LookRange = ActiveSheet.Range("A1:A" & LastRow)
' Loop on each value (cell)
For Each Cel In LookRange
' Get value to find
CelValue = Cel.Value
' Look on previous sheet
With Sheets(Sheets.Count - 3)
Set rFound = .Cells.Find(What:=CelValue, _
After:=.Cells(1, 1), LookIn:=xlValues, _
Lookat:=xlWhole, MatchCase:=False)
' Reset
On Error GoTo endo
' Not found, go next
If rFound Is Nothing Then
GoTo NextCel
Else
' Found. last sheet, Col K & L to Active Sheet found Row, Col K & L
.Cells(rFound.Row, 11, 12).Resize(, 2).Copy ActiveSheet.Cells(Cel.Row, 11, 12)
End If
End With
NextCel:
Next Cel
Set rFound = Nothing
'Reset
endo:
With Application
.Calculation = calc
.ScreenUpdating = True
End With
End Sub

You are in a with statement on the previous sheet and no activesheet statement exist. Use:
.Cells(rFound.Row, 11).Resize(,2).Copy activesheet.Cells(cel.Row, 11)
Also, you shouldn't need On Error Resume Next as the range returned will be nothing and also be sure you set rFound = nothing after you've completed each find.
NextCel:
set rFound = nothing
my code:
Option Explicit
Sub FindCopy_all()
Dim calc As Long
Dim Cel As Range
Dim LastRow As Long
Dim rFound As Range
Dim LookRange As Range
Dim CelValue As Variant
' Speed
calc = Application.Calculation
With Application
.Calculation = xlCalculationManual
.ScreenUpdating = False
End With
'Get Last row of data ActiveSheet, Col A
LastRow = ActiveSheet.Cells(1048576, 1).End(xlUp).Row
' Set range to look in
Set LookRange = ActiveSheet.Range("A1:A" & LastRow)
' Loop on each value (cell)
For Each Cel In LookRange
' Get value to find
CelValue = Cel.Value
' Look on previous sheet
With Sheets(Sheets.Count - 1)
Set rFound = .Range("A:A").Find(What:=CelValue, _
After:=.Cells(1, 1), LookIn:=xlValues, _
Lookat:=xlWhole, MatchCase:=False)
' Not found, go next
If rFound Is Nothing Then
GoTo NextCel
Else
' Found. last sheet, Col K & L to Active Sheet found Row, Col K & L
.Cells(rFound.Row, 11).Resize(, 2).Copy ActiveSheet.Cells(Cel.Row, 11)
End If
End With
NextCel:
Set rFound = Nothing
Next Cel
With Application
.Calculation = calc
.ScreenUpdating = True
End With
End Sub

My suggestion is that your VBA code puts VLOOKUP formulas in the new worksheet to retrieve the invoice information like this:
activesheet.Cells(cel.Row, 11).formula="=VLOOKUP(...)"
then in order to replace the formulas with text your code could use
activesheet.Cells(cel.Row, 11).Copy
followed by
activesheet.Cells(cel.Row, 11).PasteSpecial xlPasteValues to replace the formulas with just text values
try my code
' Speed
calc = Application.Calculation
With Application
.Calculation = xlCalculationManual
.ScreenUpdating = False
End With
'Get Last row of data ActiveSheet, Col A
LastRow = ActiveSheet.Cells(activesheet.rows.count, 1).End(xlUp).Row
' Set VLOOKUP formula, search on the other sheet for the value in column A, return the value matchiung from column 11, and use EXACT MATCH.
'
' =VLOOKUP(A:A,Sheet1!A:L,11,FALSE) ' example
'
range("K1:K" & lastRow).formula="=VLOOKUP(A:A," & sheets(Worksheets.count-1).name & "!A:L,11, FALSE)"
activesheet.calculate
range("K1:K" & lastRow).copy
range("K1:K" & lastRow).pastespecial xlpastevalues ' remove the formulas
that should get you started, try stepping through that and check the VLOOKUP is acting on the right columns and let us know how you get on
Philip

Related

Match, Copy, Paste and clear takes a long time. How to speed up?

I am using below code in one workbook as the following:
(1) Match a range on SheetA against a range on SheetB.
(2) If the data found on SheetB, then some values will be inserted on SheetB and Sheet Log.
(3) The matched data (rows) on SheetB will be copied to Sheet Result and Autofit.
(4) The matched data (rows) on SheetB will be cleared. (cut & paste is not applicable).
The count of values on the first range in SheetA is normally 7 or 8 and this macro was as fast as it takes 2 seconds to finish all that steps.
I tried to put 146 values on the first range, but the macro turned to be very slow and it took 35 seconds to finish.
Please, how to speed up and optimize this macro?
Note: there is no problem at all to change match code or copy, paste, autofit and clear code.
Link for the full macro and sheet on the first comment.
Sub Match_Copy()
With Application
.Calculation = xlCalculationManual
.ScreenUpdating = False
.EnableEvents = False
End With
'----------------------------- Match, Code
Dim Cell As Object, Match_A As Variant
For Each Cell In WorkOrder
Match_A = Application.Match(Cell.value, Auto_Data, 0)
If Not IsError(Match_A) Then
Cell.Offset(, 6).Resize(1, 3).value = Array("Close", Now, ws.name) 'Put Data of Close in every Area
If ws.name = "SheetB" Then 'Put Data of Close in Log Sheet
Sheets("Log").Range("A" & Rows.Count).End(xlUp).Offset(1, 0).Resize(1, 3).value = _
Array(Application.UserName, Now, Cell)
End If
End If
Next Cell
'----------------------------- Copy, Paste, AutoFit and Clear Code
Dim StatusColumn As Range
Set StatusColumn = ws.Range("G2", ws.Cells(Rows.Count, "G").End(xlUp))
For Each Cell In StatusColumn
If Cell.value = "Close" Then
Cell.EntireRow.Copy
Dim DestRng As Range
Set DestRng = Sheets("Result").Cells(Rows.Count, "A").End(xlUp).Offset(1)
DestRng.PasteSpecial xlPasteValues
DestRng.Rows.AutoFit
If DestRng.Rows.RowHeight < 45 Then DestRng.Rows.RowHeight = 45
End If
Next Cell
For Each Cell In StatusColumn
If Cell.value = "Close" Then
Cell.EntireRow.Clear
End If
Next Cell
'-----------------------------
With Application
.Calculation = xlCalculationAutomatic
.ScreenUpdating = True
.EnableEvents = True
End With
End sub
Please, check the next adapted code. It uses arrays for faster iteration and for faster results return. Also, setting the row height for each cell consumes Excel resources. I commented some rows but no time now for everything. If something unclear, please do not hesitate to ask for clarifications:
Sub Run_Close()
Dim dStart As Double: dStart = Timer
With Application
.Calculation = xlCalculationManual
.ScreenUpdating = False
.EnableEvents = False
End With
'------------------
Dim lastR As Long: lastR = Sheets("SheetA").Cells(Rows.Count, "A").End(xlUp).Row
Dim Auto_Data As Range: Set Auto_Data = Sheets("SheetA").Range("A2:A" & lastR)
Dim Count_Auto_Data As Long: Count_Auto_Data = WorksheetFunction.CountA(Auto_Data)
If Count_Auto_Data = 0 Then Exit Sub
With Auto_Data
.NumberFormat = "General"
.Value = .Value
End With
'------------------
Sheets("Result").AutoFilter.ShowAllData
Dim ws As Worksheet, arrWsFin, arrLog, k As Long
For Each ws In Sheets(Array("SheetB")) 'There are another 3 Sheets
ws.AutoFilter.ShowAllData
Dim LastRow As Long: LastRow = ws.Cells(Rows.Count, "A").End(xlUp).Row
Dim WorkOrder As Range: Set WorkOrder = ws.Range("A3:A" & LastRow)
Dim arrWO: arrWO = WorkOrder.Value2 'place the range in an array for faster iteration
ReDim arrWsFin(1 To LastRow, 1 To 3) 'redim array to keep the modifications in ws sheet
ReDim arrLog(1 To 3, 1 To LastRow): k = 1 'redim array to keep maximum modif of ws sheet
'----------------------------- Match, Code
Dim Cell As Object, Match_A As Variant, i As Long
For i = 1 To UBound(arrWO)
Match_A = Application.Match(arrWO(i, 1), Auto_Data, 0)
If Not IsError(Match_A) Then
arrWsFin(i, 1) = "Close": arrWsFin(i, 2) = Now: arrWsFin(i, 3) = ws.name
If ws.name = "SheetB" Then 'Put Data of Close in the array for further return at once
arrLog(1, k) = Application.UserName: arrLog(2, k) = Now: arrLog(3, k) = arrWO(i, 1): k = k + 1
End If
End If
Next i
ws.Range("G2").Resize(UBound(arrWsFin), UBound(arrWsFin, 2)).Value = arrWsFin
If k > 1 Then
ReDim Preserve arrLog(1 To 3, 1 To k - 1)
Sheets("Log").Range("A" & Rows.Count).End(xlUp).Offset(1, 0).Resize(UBound(arrLog, 2), UBound(arrLog)).Value = Application.Transpose(arrLog)
End If
'----------------------------- Copy, Paste and AutoFit, Code
Dim StatusColumn As Range, totRng As Range, lastCol As Long, arrSt, arrResult, arrRow, j As Long
lastR = ws.Cells(Rows.Count, "G").End(xlUp).Row
Set StatusColumn = ws.Range("G2", ws.Cells(Rows.Count, "G").End(xlUp))
arrSt = StatusColumn.Value2 'place the range in an array for faster iteration
lastCol = ws.Cells(1, ws.Columns.Count).End(xlToLeft).Column
Set totRng = ws.Range("A2", ws.Cells(lastR, lastCol)) 'total range to extract the row slice
Dim rngClearCont As Range
ReDim arrResult(1 To lastCol, 1 To lastR): k = 1
For i = 1 To UBound(arrSt)
If arrSt(i, 1) = "Close" Then
arrRow = totRng.Rows(i).Value
'load arrResult array:
For j = 1 To lastCol
arrResult(j, k) = arrRow(1, j)
Next
k = k + 1
If rngClearCont Is Nothing Then
Set rngClearCont = StatusColumn.Cells(i) 'set the range necessary to clear rows at the end
Else
Set rngClearCont = Union(rngClearCont, StatusColumn.Cells(i))
End If
End If
Next i
If k > 1 Then
ReDim Preserve arrResult(1 To lastCol, 1 To k - 1)
With Sheets("Result").Cells(Rows.Count, "A").End(xlUp).Offset(1).Resize(UBound(arrResult, 2), _
UBound(arrResult))
.Value = Application.Transpose(arrResult)
.Rows.RowHeight = 45
End With
rngClearCont.EntireRow.ClearContents
End If
'-----------------------------
Next ws
With Application
.Calculation = xlCalculationAutomatic
.ScreenUpdating = True
.EnableEvents = True
End With
MsgBox "Time taken: " & Format(Timer - dStart, "0.00s")
End Sub
It should take less than a second...
The root of your issue is that you are making many edits to the worksheet. One of the first ways to speed up VBA code is to reduce the number of times you write data to the sheet.
Rather than writing your data to the sheet every time in a For Each loop, add all of your data to an Array and then write that entire Array to the sheet(s) at once. This way, you don't have to write multiple times for every For Each loop, but only once.
I cannot guarantee that this is the only reason your code is "sub-optimal" but it's a good place to start to improve performance times.
While writing to the sheet does take time, the main problem here is the copy/paste part.
If you, after the row
Cell.Offset(, 6).Resize(1, 3).value = Array("Close", Now, ws.name) 'Put Data of Close in every Area
Put something like:
Sheets("Result").Cells(Rows.Count, "A").End(xlUp).Offset(1).Resize(, 9).value = Array(Cell, , , , , , "Close", Now, ws.name)
And then remove the copy/paste part completely, you should be able to run it almost instantly.

Change the font color in a cell based on the value in another cell

I would like to change the color of certain text in the cells based on the values in another cells. I have tried using conditional formatting but it does not work since I only wanted to change the color of particular words in the cells. I have googled a few VBA codes as well but still could not find the right one. Is there any VBA Code to enable this?
As shown in the example below (see image), I want to highlight ONLY the dates in Column B and C that match the dates in Column G. The day should remain the same.
For information, the values in Column B and C are formatted as text and the values in G are formatted as date.
Before
and this is basically what I wish for.
After
I have modified code appropriately as per your requirement in the comment.
Sub Change_Text_Color()
Dim Find_Text, Cell, Cell_in_Col_G, LastCell_inColG As Range
Dim StartChar, CharLen, LastUsedRow_inRange, LastUsedRow_inColB, _
LastUsedRow_inColC As Integer
LastUsedRow_inColB = Sheet1.Cells(Rows.count, "B").End(xlUp).Row
LastUsedRow_inColC = Sheet1.Cells(Rows.count, "C").End(xlUp).Row
LastUsedRow_inRange = Application.WorksheetFunction. _
Max(LastUsedRow_inColB, LastUsedRow_inColC)
Set LastCell_inColG = Sheet1.Cells(Rows.count, "G").End(xlUp)
For Each Cell In Range(Sheet1.Cells(2, 2), Cells(LastUsedRow_inRange, 3))
For Each Cell_in_Col_G In Range(Sheet1.Cells(2, 7), LastCell_inColG)
CharLen = Len(Cell_in_Col_G.Text)
Set Find_Text = Cell.Find(what:=Cell_in_Col_G.Text)
If Not Find_Text Is Nothing Then
StartChar = InStr(Cell.Value, Cell_in_Col_G.Text)
With Cell.Characters(StartChar, CharLen)
.Font.Color = RGB(0, 255, 0)
End With
End If
Next
Next
End Sub
Please let me know your feedback on it.
Use Characters:
With Range("a1")
.Characters(Start:=1, Length:=4).Font.Color=0
.Characters(Start:=5, Length:=10.Font.Color=255
End With
colours the first four letters black and the next ten in red.
Ref:
https://learn.microsoft.com/en-us/office/vba/api/excel.characters
I find filtering works well in these scenarios. Assuming that the format of your sheet is as it is in your sample sheets, try the code below:
Sub MarkDatesInCells()
Dim oWS As Worksheet: Set oWS = ThisWorkbook.Worksheets("Sheet3") '<- Change to the sheet name
Dim iLRToHighlight As Long, iStartChar As Long, iC As Long, iLR As Long
Dim oHighlightRng As Range, oUpdateRng As Range, oRng As Range
Dim sColName As String
' Turn off updating
Application.ScreenUpdating = False
Application.EnableEvents = False
With oWS
' Clear autofilter if exists
If .AutoFilterMode Then .AutoFilterMode = False
' Loop through all values specified in column G
iLRToHighlight = .Range("G" & .Rows.Count).End(xlUp).Row
For Each oHighlightRng In .Range("G2:G" & iLRToHighlight)
' Loop through column B and C
For iC = 2 To 3
' Set autofilter based on the value in column G
.UsedRange.AutoFilter iC, "=*" & oHighlightRng.Value
' Loop through all visible rows
iLR = .Cells(.Rows.Count, iC).End(xlUp).Row
If iLR > 1 Then
sColName = Left(Replace(.Cells(1, iC).Address, "$", ""), 1)
Set oUpdateRng = .Range(sColName & "2:" & sColName & iLR).SpecialCells(xlCellTypeVisible)
' Update each cell text
For Each oRng In oUpdateRng
iStartChar = InStr(1, oRng.Value, "- ", vbTextCompare) + 2
oRng.Characters(Start:=iStartChar, Length:=Len(oHighlightRng.Value)).Font.Color = 255
Next
End If
.AutoFilterMode = False
Next
Next
End With
' Turn on updating
Application.ScreenUpdating = True
Application.EnableEvents = True
End Sub
EDIT
Based on your requirement to have this solution for a sheet with a table connected to a database, try the below code. I don't have a database that I can test the below code on so you might have to tinker with it a bit to get it right (i.e. the text that is highlight)
Sub MarkDatesInCellsInATable()
Dim oWS As Worksheet: Set oWS = ThisWorkbook.Worksheets("Sheet4") '<- Change to the sheet name
Dim iLRToHighlight As Long, iStartChar As Long, iC As Long, iLR As Long
Dim oHighlightRng As Range, oUpdateRng As Range, oRng As Range
Dim sColName As String
Dim oTable As ListObject: Set oTable = oWS.ListObjects("Table_ExceptionDetails.accdb") '<- Change to the table name
Application.ScreenUpdating = False
Application.EnableEvents = False
With oWS
' Reset autofilter
oTable.Range.AutoFilter
' Loop through all values specified in column G
iLRToHighlight = .Range("G" & .Rows.Count).End(xlUp).Row
For Each oHighlightRng In .Range("G2:G" & iLRToHighlight)
' Loop through column B and C
For iC = 2 To 3
' Set autofilter based on the value in column G
oTable.Range.AutoFilter iC, "=*" & oHighlightRng.Value & "*"
' Loop through all visible rows
iLR = .Cells(.Rows.Count, iC).End(xlUp).Row
If iLR > 1 Then
sColName = Left(Replace(.Cells(1, iC).Address, "$", ""), 1)
Set oUpdateRng = .Range(sColName & "2:" & sColName & iLR).SpecialCells(xlCellTypeVisible)
' Update each cell text
For Each oRng In oUpdateRng
iStartChar = InStr(1, oRng.Value, "- ", vbTextCompare) + 2
oRng.Characters(Start:=iStartChar, Length:=Len(oHighlightRng.Value)).Font.Color = 255
Next
End If
oTable.Range.AutoFilter
Next
Next
End With
Application.ScreenUpdating = True
Application.EnableEvents = True
End Sub

Count of distinct values from filtered column

I have one Excel sheet with 6000 rows. I need to delete entire rows if distinct values are less than, say, three in one particular column.
Per below example:
In column-A with the list of colours and in column-B with names.
If I filter any 'name in column-B and in column-A, if less than three distinct values = true then entire row should be deleted.
Rows with name- Chary should be deleted.
A B
Color Employee
Red Dev
blue Dev
blue Dev
Red Dev
black Dev
Red Dev
Red Chary
blue Chary
blue Chary
Red Chary
Red Chary
Red Chary
With my code:
First I filter name in column-B then paste the filtered data new workbook and there I will remove duplicates from column-A then will get the unique count.
If the unique count is less than 3 then activate the main sheet and will delete filtered rows and loop to next name.
Sub Del_lessthan_5folois()
Application.ScreenUpdating = False
Application.DisplayAlerts = False
t = Now()
Set wb = ActiveWorkbook
Sheets("VALID ARNS").Activate
iCol = 2 '### criteria column
Set ws = Sheets("VALID ARNS")
Sheets("VALID ARNS").Activate
Set rnglast = Columns(iCol).Find("*", Cells(1, iCol), , , xlByColumns, xlPrevious)
ws.Columns(iCol).AdvancedFilter Action:=xlFilterInPlace, Unique:=True
Set rngUnique = Range(Cells(2, iCol), rnglast).SpecialCells(xlCellTypeVisible)
Workbooks.Add
Set newb = ActiveWorkbook
For Each strItem In rngUnique
If strItem <> "" Then
ws.UsedRange.AutoFilter Field:=iCol, Criteria1:=strItem.Value
newb.Activate
ws.UsedRange.SpecialCells(xlCellTypeVisible).Copy Destination:=[A1]
Application.CutCopyMode = False
Cells.EntireColumn.AutoFit
Dim uniq As Range
Set uniq = Range("A1:S" & Range("A" & Rows.Count).End(xlUp).Row)
uniq.RemoveDuplicates Columns:=7, Header:=xlYes
LastRow = ActiveSheet.UsedRange.Rows.Count
Cells.Delete Shift:=xlUp
Range("A1").Select
wb.Activate
If LastRow < "3" Then
ActiveSheet.AutoFilter.Range.Offset(1,0).Rows.SpecialCells(xlCellTypeVisible).Delete (xlShiftUp)
End If
End If
Next
ws.ShowAllData
MsgBox "The entire process took! " & Format(Now() - t, "hh:mm:ss") & " Minutes"
ActiveSheet.AutoFilterMode = False
Application.ScreenUpdating = True
Application.DisplayAlerts = True
End Sub
My code works in step by step debug mode but when run it skips a lot of rows.
Can this be related to more than 6000 rows?
How do I get the count of distinct values in Column-A when filtered in Column-B?
It's not exactly the same code that you posted as I had some troubles with it, but here's an alternative solution. I simply copy the data into another sheet (please add sheet called "Results" before you run my code), add two more columns with formulas (these will check if a given "Employee" should be deleted), filter on "TRUE" and then delete relevant rows.
From what I tested such solution seems to be faster than applying Advanced Filters, checking for unique values and then looping through the whole dataset. I hope it will work fine for your setup.
Here's the code:
Sub DeleteRows()
Dim t As Variant
Dim iCol As Long, lngLastRow As Long
Dim wsOrig As Worksheet, wsNew As Worksheet
With Application
.ScreenUpdating = False
.DisplayAlerts = False
End With
t = Now()
Set wsOrig = Sheets("VALID ARNS")
Set wsNew = Sheets("Results")
iCol = 2 '### criteria column
With wsOrig
lngLastRow = .Columns(iCol).Find("*", Cells(1, iCol), , , xlByColumns, xlPrevious).Row
'copy into Results sheet
.Range("A1:B" & lngLastRow).Copy wsNew.Range("A1")
With wsNew
'add formulas
.Range("C1:D1").Value = VBA.Array("Instance", "Delete?")
.Range("C2:C" & lngLastRow).Formula = "=COUNTIFS($A$2:A2,A2,$B$2:B2,B2)"
.Range("D2:D" & lngLastRow).Formula = "=SUMIFS($C$2:$C$" & lngLastRow & ",$B$2:$B$" & lngLastRow & ",B2,$C$2:$C$" & lngLastRow & ",1)<3"
'delete when column D = TRUE
.Range("A1:D" & lngLastRow).AutoFilter Field:=4, Criteria1:="TRUE"
.Range("D2:D" & lngLastRow).SpecialCells(xlCellTypeVisible).Rows.Delete
'clear
.Range("A1:B" & lngLastRow).AutoFilter
.Range("C:D").Clear
End With
End With
MsgBox "The entire process took! " & Format(Now() - t, "hh:mm:ss") & " Minutes"
With Application
.ScreenUpdating = True
.DisplayAlerts = True
End With
End Sub
"VALID ARNS" sheet:
"Results" sheet (after running the code):
Edit:
Another option, using Scripting.Dictionary functionality:
Public Function getUnique(ByVal rngVals As Excel.Range) As Variant()
Dim objDictionary As Object
Dim rngRow As Excel.Range
Dim rngCell As Excel.Range
Dim strKey As String
Set objDictionary = CreateObject("Scripting.Dictionary")
For Each rngRow In rngVals.Rows
For Each rngCell In rngRow.Cells
strKey = strKey & "||" & rngCell.Text
Next rngCell
With objDictionary
If Not .Exists(Key:=Mid$(strKey, 3)) Then
Call .Add(Key:=Mid$(strKey, 3), Item:=Mid$(strKey, 3))
End If
End With
strKey = ""
Next rngRow
getUnique = objDictionary.Keys
Set rngVals = Nothing
Set rngRow = Nothing
Set rngCell = Nothing
End Function
Public Sub CountUnique()
Dim rngVals As Excel.Range
Dim varUnique() As Variant
Dim rngCell As Excel.Range
Dim varTemp As Variant
Set rngVals = Sheet3.Range("A2:B13").SpecialCells(12)
varUnique = getUnique(rngVals)
For Each rngCell In rngVals.Columns(2).Cells
varTemp = Filter(varUnique, rngCell.Text, True)
Debug.Print rngCell.Text, UBound(varTemp) - LBound(varTemp) + 1
Erase varTemp
Next rngCell
Set rngVals = Nothing
Set rngCell = Nothing
Erase varUnique
End Sub

Archive data from "sheet1" to next blank row of "sheet2"

I have code to archive data from "sheet1" to "sheet2". It overwrites existing data in the "sheet2" rows from the previous archive exercise.
How do I have it seek the next blank row vs. overwriting existing data?
I have two header rows so it should commence with row 3.
Option Explicit
Sub Archive()
Dim lr As Long, I As Long, rowsArchived As Long
Dim unionRange As Range
Sheets("sheet1").Unprotect Password:="xxxxxx"
Application.ScreenUpdating = False
With Sheets("sheet1")
lr = .Range("A" & .Rows.Count).End(xlUp).Row
For I = 3 To lr 'sheets all have headers that are 2 rows
If .Range("AB" & I) = "No" Then
If (unionRange Is Nothing) Then
Set unionRange = .Range(I & ":" & I)
Else
Set unionRange = Union(unionRange, .Range(I & ":" & I))
End If
End If
Next I
End With
rowsArchived = 0
If (Not (unionRange Is Nothing)) Then
For I = 1 To unionRange.Areas.Count
rowsArchived = rowsArchived + unionRange.Areas(I).Rows.Count
Next I
unionRange.Copy Destination:=Sheets("sheet2").Range("A3")
unionRange.EntireRow.Delete
End If
Sheets("sheet2").Protect Password:="xxxxxx"
Application.CutCopyMode = False
Application.ScreenUpdating = True
MsgBox "Operation Completed. Total Rows Archived: " & rowsArchived
End Sub
Change
unionRange.Copy Destination:=Sheets("sheet2").Range("A3")
... to,
with worksheets("sheet2")
unionRange.Copy _
Destination:=.Cells(.rows.count, 1).end(xlup).offset(1, 0)
end with
This is like starting at the bottom row of the worksheet (e.g. A1048576) and tapping [ctrl+[↑] then selecting the cell directly below it.
The With ... End With statement isn't absolutely necessary but it shortens the code line enough to see it all without scolling across. unionRange has been definied by parent worksheet and cell range so there is no ambiguity here.
I'd propose the following "refactoring"
Option Explicit
Sub Archive()
Dim sht1 As Worksheet, sht2 As Worksheet
Set sht1 = Sheets("sheet1")
Set sht2 = Sheets("sheet2")
sht1.Unprotect Password:="xxxxxx"
With sht1.Columns("AB").SpecialCells(xlCellTypeConstants).Offset(, 1) '<== change the offset as per your need to point to whatever free column you may have
.FormulaR1C1 = "=if(RC[-1]=""NO"","""",1)"
.Value = .Value
With .SpecialCells(xlCellTypeBlanks)
.EntireRow.Copy Destination:=sht2.Cells(sht2.Rows.Count, 1).End(xlUp).Offset(1, 0)
MsgBox "Operation Completed. Total Rows Archived: " & .Cells.Count
End With
.ClearContents
End With
sht2.Protect Password:="xxxxxx"
End Sub
just choose a "free" column in "Sheet1" to be used as a helper one and that'll be cleared before exiting macro. In the above code I assumed it's one column to the right of "AB"
The following approach worked for me! I'm using a button to trigger macro.
Every time it takes the last row and append it to new sheet like a history. Actually you can make a loop for every value inside your sheet.
Sub copyProcess()
Application.ScreenUpdating = False
Dim copySheet As Worksheet
Dim pasteSheet As Worksheet
Dim source_last_row As Long 'last master sheet row
source_last_row = 0
source_last_row = Range("A:A").SpecialCells(xlCellTypeLastCell).Row
Set copySheet = Worksheets("master")
Set pasteSheet = Worksheets("alpha")
copySheet.Range("A" & source_last_row, "C" & source_last_row).copy
pasteSheet.Cells(Rows.Count, 1).End(xlUp).Offset(1, 0).PasteSpecial
xlPasteValues
Application.CutCopyMode = False
Application.ScreenUpdating = True
End Sub

Select all Cells at once above limit value

I can Select only the Cells with in region that contain numbers:
Region.SpecialCells(xlCellTypeConstants , xlNumbers)
but I don't know how to Select only the cells that are above a number. For example those above 1.0
I have a big Sheet with numbers and I want to cap all numbers above 1, and set them to 1. I would love to do it without having to loop on each cell.
thanks!
This method below avoids the cell by cell loop - while it is significantly longer than your range loop code I share your preference for avoiding cell by cell range loops where possible
I have updated my code from A fast method for determining the unlocked cell range to provide a non cell by cell loop method
the code checks that SpecialCells(xlCellTypeConstants , xlNumbers)
exist on the sheet to be updated (error handling should always be
used with SpecialCells
if these cells exist, a working sheet is created, and a formula is inserted into the range from step 1 to create a deliberate error (the 1/0) if the value on the main sheet is >1
SpecialCells(xlCellTypeFormulas, xlErrors) returns a range of cells from the working sheet where the values were greater than 1 (into rng3)
All areas in rng3 are set to 1 with rng3.Value2=1
Sub QuickUpdate()
Dim ws1 As Worksheet
Dim ws2 As Worksheet
Dim rng1 As Range
Dim rng2 As Range
Dim rng3 As Range
Dim lCalc As Long
Set ws1 = ActiveSheet
On Error Resume Next
Set rng1 = ws1.Cells.SpecialCells(xlConstants, xlNumbers)
On Error GoTo 0
'exit if there are no contants with numbers
If rng1 Is Nothing Then Exit Sub
'disable screenupdating, event code and warning messages.
'set calculation to manual
With Application
.ScreenUpdating = False
.EnableEvents = False
.DisplayAlerts = False
lCalc = .Calculation
.Calculation = xlCalculationManual
End With
ws1.Copy After:=Sheets(Sheets.Count)
Set ws2 = ActiveSheet
'test for cells constants > 1
ws2.Cells.SpecialCells(xlConstants, xlNumbers).FormulaR1C1 = "=IF('" & ws1.Name & "'!RC>1,1/0,'" & ws1.Name & "'!RC)"
On Error Resume Next
Set rng2 = ws2.Cells.SpecialCells(xlCellTypeFormulas, xlErrors)
On Error GoTo 0
If Not rng2 Is Nothing Then
Set rng3 = ws1.Range(rng2.Address)
rng3.Value2 = 1
Else
MsgBox "No constants < 1"
End If
ws2.Delete
'cleanup user interface and settings
With Application
.ScreenUpdating = True
.EnableEvents = True
.DisplayAlerts = True
lCalc = .Calculation
End With
'inform the user of the unlocked cell range
If Not rng3 Is Nothing Then
MsgBox "Cells updated in Sheet " & vbNewLine & ws1.Name & vbNewLine & " are " & vbNewLine & rng3.Address(0, 0)
Else
MsgBox "No cells updated in " & ws1.Name
End If
End Sub
I say, forget about SpecialCells. Just load all cells that need testing into a Variant array. Then loop over that array and do your capping. That is very efficient, contrary to looping over cells in a sheet. Finally, write it back to the sheet.
With 50,000 cells containing random values between 0 and 2, this code ran in 0.2 s on my antique laptop.
The added bonus is that this is quite clear and readable code, and you retain full control over what range will be operated on.
Dim r As Range
Dim v As Variant
Set r = Sheet1.UsedRange
' Or customise it:
'Set r = Sheet1.Range("A1:HZ234") ' or whatever.
v = r ' Load cells to a Variant array
Dim i As Long, j As Long
For i = LBound(v, 1) To UBound(v, 1)
For j = LBound(v, 2) To UBound(v, 2)
If IsNumeric(v(i, j)) And v(i, j) > 1 Then
v(i, j) = 1 ' Cap value to 1.
End If
Next j
Next i
r = v ' Write Variant array back to sheet.
What is the harm in looping? I just tested this code on a range of 39900 cells and it ran in 2 Secs.
Sub Sample()
Dim Rng As Range, aCell As Range
Set Rng = Cells.SpecialCells(xlCellTypeConstants, xlNumbers)
For Each aCell In Rng
If aCell.Value > 1 Then aCell.Value = 1
Next aCell
End Sub
My only concern is the use of SpecialCells as they are unpredictable and hence I rarely use them.
Also have a look at this KB article: http://support.microsoft.com/?kbid=832293

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