Änderungsprotokoll für bestimmte Spalte
25.08.2022 17:25:44
Lukaku
Ich habe versucht, den Code zu verstehen, aber ich konnte es nicht selbst tun. ich fand den folgenden Code auf Stack Overflow:
Private Sub Worksheet_Change(ByVal Target As Range)
Dim RangeValues As Variant, r As Long, boolOne As Boolean, TgValue 'the array to keep Target values (before UnDo)
Dim sh As Worksheet: Set sh = Worksheets("Protokoll")
Dim UN As String: UN = Application.userName
'sh.Unprotect "" 'it should be good to protect the sheet
If sh.Range("A1") = "" Then sh.Range("A1").Resize(1, 6) = _
Array("Time", "User Name", "Changed cell", "From", "To", "Sheet Name")
Application.ScreenUpdating = False 'to optimize the code (make it faster)
Application.Calculation = xlCalculationManual
If Target.cells.count > 1 Then
TgValue = extractData(Target)
Else
TgValue = Array(Array(Target.value, Target.Address(0, 0))) 'put the target range in an array (or as a string for a single cell)
boolOne = True
End If
Application.EnableEvents = False 'avoiding to trigger the change event after UnDo
Application.Undo
RangeValues = extractData(Target) 'define the RangeValue
putDataBack TgValue, ActiveSheet 'put back the changed data
If boolOne Then Target.Offset(1).Select
Application.EnableEvents = True
Dim columnHeader As String, rowHeader As String
For r = 0 To UBound(RangeValues)
If RangeValues(r)(0) TgValue(r)(0) Then
sh.cells(rows.count, 1).End(xlUp).Offset(1, 0).Resize(1, 6).value = _
Array(Now, UN, RangeValues(r)(1), RangeValues(r)(0), TgValue(r)(0), Target.Parent.Name)
End If
Next r
'sh.Protect ""
Application.ScreenUpdating = True
Application.Calculation = xlCalculationAutomatic
End Sub
Dim i As Long, arrInt, El
For Each El In arr
sh.Range(El(1)).value = El(0)
Next
End Sub Function extractData(rng As Range) As Variant
Dim a As Range, arr, count As Long, i As Long
ReDim arr(rng.cells.count - 1)
For Each a In rng.Areas 'creating a jagged array containing the values and the cells address
For i = 1 To a.cells.count
arr(count) = Array(a.cells(i).value, a.cells(i).Address(0, 0)): count = count + 1
Next
Next
extractData = arr
End Function