EXCEL的各种宏及常⽤函数
1.删除错误⾏：
Sub 删除错误⾏()
On Error Resume Next
Cells.SpecialCells(xlCellTypeFormulas, 16).EntireRow.Delete
End Sub
2.破解保护域密码宏：
Public Sub AllInternalPasswords()
' Breaks worksheet and workbook structure passwords. Bob McCormick ' probably originator of base code algorithm modified for coverage
' of workbook structure / windows passwords and for multiple passwords '
' Norman Harker and JE McGimpsey 27-Dec-2002 (Version 1.1)
' Modified 2003-Apr-04 by JEM: All msgs to constants, and
' eliminate one Exit Sub (Version 1.1.1)
' Reveals hashed passwords NOT original passwords
Const DBLSPACE As String = vbNewLine & vbNewLine
Const AUTHORS As String = DBLSPACE & vbNewLine & _ "Adapted from Bob McCormick base code by" & _
"Norman Harker and JE McGimpsey"
Const HEADER As String = "AllInternalPasswords User Message" Const VERSION As String = DBLSPACE & "Version 1.1.1 2003-Apr-04" Const REPBACK As String = DBLSPACE & "Please report failure " & _ "to the l.programming newsgroup."
Const ALLCLEAR As String = DBLSPACE & "The workbook should " & _ "now be free of all password protection, so make sure you:" & _ DBLSPACE & "SAVE IT NOW!" & DBLSPACE & "and also" & _ DBLSPACE & "BACKUP!, BACKUP!!, BACKUP" & _
DBLSPACE & "Also, remember that the password was " & _
"put there for a reason. Don't stuff up crucial formulas " & _
"or data." & DBLSPACE & "Access and use of some data " & _
"may be an offense. If in doubt, don't."
Const MSGNOPWORDS1 As String = "There were no passwords on " & _ "sheets, or workbook structure or windows." & AUTHORS & VERSION Const MSGNOPWORDS2 As String = "There was no protection to " & _ "workbook structure or windows." & DBLSPACE & _
"Proceeding to unprotect sheets." & AUTHORS & VERSION
Const MSGTAKETIME As String = "After pressing OK button this " & _ "will take some time." & DBLSPACE & "Amount of time " & _ "depends on how many different passwords, the " & _
"passwords, and your computer's specification." & DBLSPACE & _ "Just be patient! Make me a coffee!" & AUTHORS & VERSION
Const MSGPWORDFOUND1 As String = "You had a Worksheet " & _ "Structure or Windows Password set." & DBLSPACE & _
"The password found was: " & DBLSPACE & "$$" & DBLSPACE & _ "Note it down for potential future use in other workbooks by " & _
"the same person who set this password." & DBLSPACE & _
"Now to check and clear other passwords." & AUTHORS & VERSION Const MSGPWORDFOUND2 As String = "You had a Worksheet " & _ "password set." & DBLSPACE & "The password found was: " & _ DBLSPACE & "$$" & DBLSPACE & "Note it down for potential " & _ "future use in other workbooks by same person who " & _
"set this password." & DBLSPACE & "Now to check and clear " & _ "other passwords." & AUTHORS & VERSION
Const MSGONLYONE As String = "Only structure / windows " & _ "protected with the password that was just found.
" & _
ALLCLEAR & AUTHORS & VERSION & REPBACK Dim w1 As Worksheet, w2 As Worksheet
Dim i As Integer, j As Integer, k As Integer, l As Integer Dim m As Integer, n As Integer, i1 As Integer, i2 As Integer Dim i3 As Integer, i4 As Integer, i5 As Integer, i6 As Integer Dim PWord1 As String
Dim ShTag As Boolean, WinTag As Boolean Application.ScreenUpdating = False
With ActiveWorkbook
WinTag = .ProtectStructure Or .ProtectWindows
End With
ShTag = False
For Each w1 In Worksheets
ShTag = ShTag Or w1.ProtectContents
Next w1
If Not ShTag And Not WinTag Then
MsgBox MSGNOPWORDS1, vbInformation, HEADER Exit Sub
End If
MsgBox MSGTAKETIME, vbInformation, HEADER
If Not WinTag Then
MsgBox MSGNOPWORDS2, vbInformation, HEADER Else
On Error Resume Next
Do 'dummy do loop
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 With ActiveWorkbook
.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 .ProtectStructure = False And _
.ProtectWindows = False Then
PWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _
Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
MsgBox Application.Substitute(MSGPWORDFOUND1, _ "$$", PWord1), vbInformation, HEADER
Exit Do 'Bypass s
End If
End With
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
Loop Until True
On Error GoTo 0
End If
If WinTag And Not ShTag Then
MsgBox MSGONLYONE, vbInformation, HEADER
Exit Sub
End If
On Error Resume Next
For Each w1 In Worksheets
'Attempt clearance with PWord1
w1.Unprotect PWord1
Next w1
On Error GoTo 0
ShTag = False
For Each w1 In Worksheets
'Checks for all clear ShTag triggered to 1 if not.
ShTag = ShTag Or w1.ProtectContents
Next w1
If ShTag Then
For Each w1 In Worksheets
15个常用excel的if函数
With w1
If .ProtectContents Then
On Error Resume Next
Do 'Dummy do loop
For i = 65 To 66: For j = 65 To 66: For k = 65 To 66
For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66
For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66
For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126
.Unprotect Chr(i) & Chr(j) & Chr(k) & _
Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
If Not .ProtectContents Then
PWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _
Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _
Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)
MsgBox Application.Substitute(MSGPWORDFOUND2, _
"$$", PWord1), vbInformation, HEADER
'leverage finding Pword by trying on other sheets
For Each w2 In Worksheets
w2.Unprotect PWord1
Next w2
Exit Do 'Bypass s
End If
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
Loop U
ntil True
On Error GoTo 0
End If
End With
Next w1
End If
MsgBox ALLCLEAR & AUTHORS & VERSION & REPBACK, vbInformation, HEADER
End Sub
3.按字符个数排序
=LEN（）
4.分类汇总
数据→分类汇总
.
数据提取宏
如下图所⽰，你点击⽰例中的"汇总"表中的"提取数据"按钮，将可以得到你想要的结果, 不论你的是111张⼯作表，还是11111张⼯作表，也不管你的⼯作表名是什么，如下代码将为你提取除本表外的"E3"单元格的数据，并放在本表的"E3"单元格后(竖排)."提取数据"按钮的click代码如下:
Private Sub CommandButton1_Click()
i = 0
For Each ws In Worksheets
If www.doczj/doc/0f8dac4608a1284ac85043de.html <>
www.doczj/doc/0f8dac4608a1284ac85043de.html Then
Me.Range("e3").Offset(i, 0) = ws.Range("e3")
i = i + 1
End If
Next
End Sub
前⾯是⽬标，后⾯的位置是抓取对象.
IF函数
例：从
⾝份证15位，5101036503021571 18位，510107************
=if(len(a1)=18,mid(A1,9,6),mid(A1,7,6))
IF表⽰判断，len(a1)=15判断⾝份证位数是否为18位，如果是mid(a1,9,6)则从a1的第9位取6位，否则mid(a1,7,6)
则从a1的第7位开始取6位。
因为⾝份证只有15位与18位。
date函数
例：820303
date(mid(a1,1,2)，mid(a1,5,2),mid(a1,7,2))
510107************
=IF(MOD(IF(LEN(A5)=18,MID(A5,17,1),MID(A5,15,1)),2)=1,"男","⼥")
连结函数
concatenate
例：=concatenate(A1,“--”,b1)
ALT+41420 勾
ALT+41409 叉
ALT+178 ⼆次⽅
ALT+179 三次⽅
CTRL+1 单元格格式
F5 快速定位（可以选择所有空⽩区域等功能）
数据+CTRL+ENTER 快速输⼊
CTRL+F3 （插⼊名称定义）检查含有公式单元格
设置⽆限条件的条件格式：
private sub worksheet_change(ByVal Target As Range)
Dim sletter
if target.address="$B$2"Then
sletter=Asc(Target.value).63
with target.offset(,1).interior
select case sletter
case is<27
.colorindex=sletter
end select
end with
end if
end sub
运⽤条件格式⽐较单元格不同
3.按字符个数排序
=LEN（）
4.分类汇总
数据→分类汇总
5.财务按⼈民币⾯额备钞
A列为姓名，B列为⼯资，需要在C：L列计算100、50、……等⾯额的钞票数。
C2 =INT(B2/100) 计算百元张数
D2 =--((INT(B2)-C2*100)>=50) 判断⼗位是否达到50以确认是否需要50元⾯额的钞票。
E2 =INT(INT(B2)-C2*100-D2*50)/20) 计算20元⾯额的张数。
F2 =INT((INT(B2)-C2*100-D2*50-E2*20)/10) 计算10元⾯额的张数。
G2 =--((INT(B2)-INT(B2/10)*10)>=5) 判断个位是否达到5以上，以确认是否需要5元⾯额的钞票。
H2 =INT(INT(B2)-INT(B2/10)*10-G2*5)/2) 计算2元⾯额张数。I2 =INT(B2)-INT(B2/10)*10-G2*5-H2*2 计算1元⾯额张数。6.快速⽐较不同区域的数值
=or(exact(A1,B$1:B$11))=FALSE
7.标记重复值
=countif(a1:a$2,a1)>1

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