Question

我尝试使用此宏删除工作簿中每个工作表的保护

Sub PasswordBreaker()
'Breaks worksheet password protection.

Dim ws As Worksheet
For Each ws In Worksheets


       Dim i As Integer, j As Integer, k As Integer
       Dim l As Integer, m As Integer, n As Integer
       Dim i1 As Integer, i2 As Integer, i3 As Integer
       Dim i4 As Integer, i5 As Integer, i6 As Integer

       On Error Resume Next

       For i = 65 To 66: For j = 65 To 66: For k = 65 To 66
       For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66
       For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66
       For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126

           ActiveSheet.Unprotect Chr(i) & Chr(j) & Chr(k) & _
               Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
               Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)

           If ActiveSheet.ProtectContents = False Then
               MsgBox "One usable password is " & Chr(i) & Chr(j) & _
                   Chr(k) & Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & _
                   Chr(i3) & Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)

               Exit Sub

           End If

       Next: Next: Next: Next: Next: Next
       Next: Next: Next: Next: Next: Next
Next

End Sub

但是这不会进一步转向其他纸张，只能从激活的纸张上取下保护。对整个工作簿中的所有工作表执行此操作很复杂（228）。这可能有什么问题？

从Excel 2010工作簿中的所有工作表中删除保护

0 个答案: