mindbender
New Member
- Joined
- Oct 30, 2015
- Messages
- 13
I use the following code to loop through all the excel files in a folder and bold the header and then subtotal the results. The issue is the number of columns varies as this is a daily report and I am unsure how to change the TotalList:=Array(4, 35) to a variable that will find the number of columns and subtotal them.
Any help would be awesome as I am struggling. I saw a post by NateO from a while ago but I did not quite understand (
)
Any help would be awesome as I am struggling. I saw a post by NateO from a while ago but I did not quite understand (
HTML:
https://www.mrexcel.com/forum/excel-questions/51065-array-subtotal.html
Code:
Sub Example()
Dim MyPath As String, FilesInPath As String
Dim MyFiles() As String, Fnum As Long
Dim mybook As Workbook
Dim CalcMode As Long
Dim sh As Worksheet
Dim ErrorYes As Boolean
Dim rng As Range
Dim cell As Range
'Fill in the path\folder where the files are
MyPath = "C:\Temp"
'Add a slash at the end if the user forget it
If Right(MyPath, 1) <> "\" Then
MyPath = MyPath & "\"
End If
'If there are no Excel files in the folder exit the sub
FilesInPath = Dir(MyPath & "*.xl*")
If FilesInPath = "" Then
MsgBox "No files found"
Exit Sub
End If
'Fill the array(myFiles)with the list of Excel files in the folder
Fnum = 0
Do While FilesInPath <> ""
Fnum = Fnum + 1
ReDim Preserve MyFiles(1 To Fnum)
MyFiles(Fnum) = FilesInPath
FilesInPath = Dir()
Loop
'Change ScreenUpdating, Calculation and EnableEvents
With Application
CalcMode = .Calculation
.Calculation = xlCalculationManual
.ScreenUpdating = False
.EnableEvents = False
End With
'Loop through all files in the array(myFiles)
If Fnum > 0 Then
For Fnum = LBound(MyFiles) To UBound(MyFiles)
Set mybook = Nothing
On Error Resume Next
Set mybook = Workbooks.Open(MyPath & MyFiles(Fnum))
On Error GoTo 0
If Not mybook Is Nothing Then
'Change cell value(s) in one worksheet in mybook
On Error Resume Next
With mybook.Worksheets(1)
If .ProtectContents = False Then
ActiveSheet.Range("1:1").Font.Bold = True
ActiveSheet.Range("1:1").EntireColumn.AutoFit
Selection.Subtotal GroupBy:=2, Function:=xlSum, TotalList:=Array(4, 35)
Else
ErrorYes = True
End If
End With
If Err.Number > 0 Then
ErrorYes = True
Err.Clear
'Close mybook without saving
mybook.Close savechanges:=False
Else
'Save and close mybook
mybook.Close savechanges:=True
End If
On Error GoTo 0
Else
'Not possible to open the workbook
ErrorYes = True
End If
Next Fnum
End If
If ErrorYes = True Then
MsgBox "There are problems in one or more files, possible problem:" _
& vbNewLine & "protected workbook/sheet or a sheet/range that not exist"
End If
'Restore ScreenUpdating, Calculation and EnableEvents
With Application
.ScreenUpdating = True
.EnableEvents = True
.Calculation = CalcMode
End With
End Sub