Public Sub DeleteDuplicateRows_usa() 'ctrl-u
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' DeleteDuplicateRows
' This will delete duplicate records, based on the Active Column. That is,
' if the same value is found more than once in the Active Column, all but
' the first (lowest row number) will be deleted.
'
' To run the macro, select the entire column you wish to scan for
' duplicates, and run this procedure.
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Dim R As Long
Dim N As Long
Dim V As Variant
Dim Rng As Range
Dim xlSheet_dupkillerresult As Excel.Worksheet
Dim my_active_source As Excel.Worksheet
Set my_active_source = Worksheets("usa_data")
my_active_source.Activate
my_active_source.Range("A1").Select
Set my_active_source = Nothing
On Error GoTo EndMacro
Application.ScreenUpdating = False
Application.Calculation = xlCalculationManual
Set Rng = Application.Intersect(ActiveSheet.UsedRange, _
ActiveSheet.Columns(ActiveCell.Column))
Application.StatusBar = "Processing Row: " & Format(Rng.Row, "#,##0")
N = 0
For R = Rng.Rows.Count To 2 Step -1
If R Mod 500 = 0 Then
Application.StatusBar = "Processing Row: " & Format(R, "#,##0")
End If
V = Rng.Cells(R, 1).Value
If V = vbNullString Then
If Application.WorksheetFunction.CountIf(Rng.Columns(1), vbNullString) > 1 Then
Rng.Rows(R).EntireRow.Delete
N = N + 1
End If
Else
If Application.WorksheetFunction.CountIf(Rng.Columns(1), V) > 1 Then
Rng.Rows(R).EntireRow.Delete
N = N + 1
End If
End If
Next R
EndMacro:
Application.StatusBar = False
Application.ScreenUpdating = True
Application.Calculation = xlCalculationAutomatic
Set xlSheet_dupkillerresult = Worksheets("dupkillerresult")
xlSheet_dupkillerresult.Activate
xlSheet_dupkillerresult.Range("usa_count").Value = CStr(N)
Set xlSheet_dupkillerresult = Nothing
'MsgBox "Duplicate Rows Deleted: " & CStr(N)
End Sub
|
