Subtotal multiple columns and ...
 

This is my current code:

Sub subTotal()

Dim FirstRow As Long
Dim LastRow As Long
Dim iRow As Long
Dim botCell As Range
Dim topCell As Range
Dim wks As Worksheet


Set wks = ActiveSheet

With wks
FirstRow = 2
.Rows(FirstRow).Insert
.Cells(FirstRow, "A").Value = "dummyVal"
LastRow = .Cells(.Rows.Count, "A").End(xlUp).Row


Set topCell = .Cells(LastRow, "A")
Set botCell = .Cells(LastRow, "A")
For iRow = LastRow To FirstRow + 1 Step -1
If .Cells(iRow, "A").Value = .Cells(iRow - 1, "A").Value
Then
Set topCell = .Cells(iRow - 1, "A")
Else

botCell.Offset(1, 0).EntireRow.Insert
botCell.Offset(1, 1).Formula _
= "=subtotal(9," & topCell.Offset(0, 1).Address(0,
0) _
& ":" & botCell.Offset(0, 1).Address(0, 0)
& ")"
botCell.Offset(1, 0).Value = "Subtotal: " &
botCell.Value

Set botCell = .Cells(iRow - 1, "A")
Set topCell = .Cells(iRow - 1, "A")
End If
Next iRow

.Rows(FirstRow).Delete

End With


End Sub

With the above this, I will need to modify to make the following
happen:

1. I will need to total Columns D - H for each group. (need loop
through an array, I suppose).
2. On Column I and Column J, the value is unique for each group. What
I need to do is to carry that value to the subtotal row and blank out
the rows that are not subtotal.

I appreciate your help.


Faye Larson