why the code is slow despite of using advanced filter with simple data

abdelfattah

Well-known Member
Joined
May 3, 2019
Messages
1,485
Office Version
  1. 2019
  2. 2010
Platform
  1. Windows
Hello,
I don't know why the code is slow using advanced filter despite of my data is not big !
what happens if the data big , what if happens then?!
the code should filter data based on each month in J2 cell

VBA Code:
Sub test()
    Dim myMonths, x, r As Range, temp
    myMonths = "janfebmaraprmayjunjulaugsepoctnovdec"
    With Sheets("data")
        Set r = .[k1:k2]
        temp = r.Value: r.ClearContents
        x = Fix(InStr(1, myMonths, .[j2], 1) / 3 + 1)
        If x < 1 Then
            MsgBox "Invalid Entry", , .[j2]: Exit Sub
        Else
            If Sheets("result").Evaluate("count(if(month(a:a)=" & x & ",a:a))") Then
                MsgBox .[j2] & " is already filtered": Exit Sub
            End If
        End If
        r(2).Formula = "=month(a2)=" & x
        With .Cells(1).CurrentRegion
            .AdvancedFilter 1, r
            .Offset(1).Copy _
            Sheets("result").Range("a" & Rows.Count).End(xlUp)(2)
        End With
        If .FilterMode Then .ShowAllData
        r.Value = temp
    End With
End Sub
COPY FILTERD MONTH.xlsm
ABCDEFGHIJ
1CODEITEMTYPEORIGINQSEARCH
201/03/2020VB23VBGJHGFF100.000MAR
310/05/2020BN12FDSMMM10.000
411/03/2020CV69JKIVV20.000
522/03/2020AQ2KJJNN30.000
611/08/2020YU12BNBDD30.000
730/06/2020YU13BNBDD31.000
DATA
Cells with Data Validation
CellAllowCriteria
B2Custom=ISERROR(SEARCH("above";E7))



result when write month in J2 then will copy to the bottom in result sheet.
COPY FILTERD MONTH.xlsm
ABCDE
1CODEITEMTYPEORIGINQ
201/03/2020VB23VBGJHGFF100.000
311/03/2020CV69JKIVV20.000
422/03/2020AQ2KJJNN30.000
RESULT
Cells with Data Validation
CellAllowCriteria
B2Custom=ISERROR(SEARCH("above";E7))


I use advanced filter without loop should really fats that what I think.
I hope to experts help me to find efficient way using advanced filter to make fast and deal with big data(could be 20000 rows in DATA sheet).
 

Excel Facts

Wildcard in VLOOKUP
Use =VLOOKUP("Apple*" to find apple, Apple, or applesauce
The only error I got with that code (I ran the whole code this time ) with the data you posted wasn't on that line, it was on the line
VBA Code:
shR.ShowAllData
which I initially edited out

Not sure why the last 2
VBA Code:
Application.ScreenUpdating = False
are there
 
Upvote 0
The only error I got with that code (I ran the whole code this time ) with the data you posted wasn't on that line, it was on the line
VBA Code:
shR.ShowAllData
which I initially edited out

Not sure why the last 2
VBA Code:
Application.ScreenUpdating = False
are there
I don't surprise if the code works for Dante, you in the beginning .

I 'm not sure if the problem from EXCEL setting or windows system !
 
Upvote 0
Can you post the actual file as you have it and I'll look at it later in the day.
 
Upvote 0
Afraid I have run the code on the file you supplied and the only error I get is on the shR.ShowAllData line, I can't reproduce the error you are getting
 
Upvote 0
The Autofilter only used to have 5 arguments, but now has an additional 6th for SubField. Dante's code provides 6, so won't work on older versions.
 
Upvote 0

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