Самый простой способ - написать функцию для сравнения значений.
Private Sub cmdUpdate_Click()
' To write edited info of userform2 to Sheets("Data")
Dim LastRow As Long
Dim ABnum As Double
Dim ABrng As Range
Dim WriteRow As Long
'error statement
On Error GoTo errHandler:
'hold in memory and stop screen flicker
Application.ScreenUpdating = False
' Make sure we're on the right sheet
With Sheets("Data")
' Get the last row used so can set up the search range
LastRow = .Cells(.Rows.Count, "A").End(xlUp).Row
' Set the range to search for the AB number
Set ABrng = .Range("A1:A" & LastRow)
' Get the AB number from what is selected on userform2
ABnum = txtenqup.Value
' Get the row of sheet for this AB number
WriteRow = Application.Match(ABnum, ABrng, 0)
' Make this AB number the active cell
With .Cells(WriteRow, 1)
'Check for changes
If Not hasValuePairsChanges(.Offset(0, 4).Value, cboup3.Value, _
.Offset(0, 5).Value, cboup4.Value, _
.Offset(0, 6).Value, cboup5.Value, _
.Offset(0, 7).Value, cboup6.Value, _
CDate(.Offset(0, 8).Value), Date, _
CDbl(.Offset(0, 9).Value), CDbl(txtrev.Value), _
.Offset(0, 12).Value, txtnotes.Value, _
.Offset(0, 13).Value, txtdtime.Value) Then
MsgBox "No Change in Data", vbInformation, ""
Exit Sub
End If
' Write in all the editable options
Sheets("Archive").Range("A" & Rows.Count).End(xlUp)(2).Resize(, 14).Value = .Resize(, 14).Value
.Offset(0, 4) = cboup3.Value
.Offset(0, 5) = cboup4.Value
.Offset(0, 6) = cboup5.Value
.Offset(0, 7) = cboup6.Value
.Offset(0, 8) = Date
.Offset(0, 9) = txtrev.Value
.Offset(0, 12) = txtnotes.Value
.Offset(0, 13) = txtdtime.Value
End With
End With
' Filter the Data
FilterMe
' Close the form
Unload Me
MsgBox ("Enquiry E0" + Me.txtenqup.Text + " has been updated")
errHandler: 'Защитить все листы при возникновении ошибки' Protect_All 'показать информацию об ошибке в окне сообщения Если Err.Number <>0 Тогда MsgBox «Ошибка» & Err.Number & «только что произошла».End If
End Sub
Function hasValuePairsChanges(ParamArray Args() As Variant) As Boolean
Dim n As Long
For n = 0 To UBound(Args) Step 2
If Not Args(n) = Args(n + 1) Then
hasValuePairsChanges = True
Exit Function
End If
Next
End Function