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我正在运行一个宏，当单元格值更改（使用密码）时，它会自动保护工作表。这个宏一直在所有打开的工作表中运行。应该是这样的。但是当我打开另一个 excel 文件时，它也会用密码保护该表。如何将我的宏限制在它所在的文件中？

谢谢！

Private Sub Worksheet_Calculate()
Dim FormulaRange As Range
Dim FormulaRange2 As Range
Dim NotSentMsg As String
Dim MyMsg As String
Dim SentMsg As String
Dim MyLimit As Double

NotSentMsg = "Niet verzonden"
SentMsg = "Verzonden"

'Above the MyLimit value it will run the macro
MyLimit = 0

'Set the range with the Formula that you want to check
Set FormulaRange2 = ActiveSheet.Range("D22")

On Error GoTo EndMacro:
For Each FormulaCell In FormulaRange2.Cells
    With FormulaCell
        If IsNumeric(.Value) = False Then
            MyMsg = "Not numeric"
        Else
            If .Value > MyLimit Then

                MyMsg = SentMsg

                If .Offset(2, 10).Value = NotSentMsg Then
                    Call Mail_with_outlook2
                End If
            Else
                MyMsg = NotSentMsg
            End If
        End If
        Application.EnableEvents = False
ActiveSheet.Unprotect Password:="zou82pam"
        .Offset(2, 10).Value = MyMsg
ActiveSheet.Protect Password:="zou82pam", DrawingObjects:=True, Contents:=True,     
Scenarios:=True
ActiveSheet.EnableSelection = xlUnlockedCells
        Application.EnableEvents = True
    End With
Next FormulaCell

ExitMacro:
Exit Sub

EndMacro:
Application.EnableEvents = True

MsgBox "De onderstaande error is ontstaan. Neem contact op met Wouter van Leeuwen" _
     & vbLf & vbLf & Err.Number _
     & vbLf & Err.Description

End Sub
4

1 回答 1

1

这是一个很好的例子，说明如何ActiveSheet打开可能的错误，应该尽可能地避免。

您需要做的第一件事是始终尊重以下对象层次结构：

(application) -> workbook -> sheet -> range

翻译成 VBA 这意味着最好总是写下整个层次结构：

Thisworkbook.Sheets('sheetname').range("A1")

如果您使用多个应用程序对象，或者更常见的是工作簿，您可以控制要操作的对象。

现在而不是使用：

ActiveSheet.Unprotect Password:="zou82pam"
        .Offset(2, 10).Value = MyMsg
ActiveSheet.Protect Password:="zou82pam", DrawingObjects:=True, Contents:=True,     
Scenarios:=True
ActiveSheet.EnableSelection = xlUnlockedCells
        Application.EnableEvents = True
    End With

你将会拥有：

Thisworkbook.sheets("somesheet").Unprotect Password:="zou82pam"
        .Offset(2, 10).Value = MyMsg
Thisworkbook.sheets("somesheet").Protect Password:="zou82pam", DrawingObjects:=True, Contents:=True,     
Scenarios:=True
Thisworkbook.sheets("somesheet").EnableSelection = xlUnlockedCells
        Application.EnableEvents = True
    End With

现在，如果您需要遍历多个工作表，您始终可以使用工作表索引而不是工作表名称。例如：

Dim iCnt as integer

for iCnt = 1 to 10
    Thisworkbook.sheets(iCnt).range("A1").value = "this is an example on how to use the sheet index"
next iCnt
于 2013-10-24T12:48:23.030 回答