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2003版excel筛选重复项的方法
在 Excel 中录入好数据以后经常需要统计数据，而统计数据前都需要把数据重复项筛选出来。以下是由我为大家整理的2003版excel筛选重复项的 方法 ，希望对你有用。
2003版excel筛选重复项的方法
筛选重复项步骤1：打开microsoft office excel 2003版本。这里需要处理的是一份关于学校信息的文档。观察发现有一些学校信息存在重复，并且学校信息在排序上也暂无规律。
筛选重复项步骤2：首先，为了我们在查找到重复值之后，更好得编辑或删除这些重复值，这里需要将这些学校信息进行排序。选中需要排序的列A，点击菜单栏-数据-排序。在弹出的排序窗口中，保持默认值，点击确定。结果如下图4所示。
筛选重复项步骤3：选择需要查找重复值的区域。这里我选择从A2开始下拉选中所有学校信息。点击菜单栏-格式-条件格式。弹出条件格式对话框。如图所示。
筛选重复项步骤4：拉动条件格式窗口左端条件1(1)的下拉框，选择公式。在后面的公式输入行中输入=COUNTIF(A:A,A2)1(注：英文半角输入状态)。
筛选重复项步骤5：将光标转移到下方的按钮“格式”。在弹出的单元格格式窗口中设置当满足=COUNTIF(A:A,A2)1时，重复值的代用格式。在这里我将重复值格式设置为红色常规。返回条件格式窗口，点击确定。最终的显示结果如下图3。
下一页更多精彩“excel排序的方法步骤”
excel2003如何筛选重复项
在使用excel2003进行查看数据的时候，其中是不允许存在重复项的，但我们可以使用筛选功能筛选出来。下面就跟我一起看看吧。
excel2003筛选重复项的步骤
1、打开excel表格以后，我们选中单元格区域，如图所示。
2、然后选择数据菜单，在弹出的菜单中我们选择筛选选项里的高级筛选选项，如图所示。
3、这时会弹出一个高级筛选对话框，我们在选择不重复的数据前面打勾，然后单击确定按钮，如图所示。
4、这时大家看刚才我们图1打红方框的地方，就会看到重复的数据已经不显示了，如图所示。
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2003版excel表格密码怎么去除
我们在工作中使用excel2003的时候，很久以前设置了密码的文档忘记了该如何打开。下面让我为你带来2003版excel表格密码怎么去除的 方法 。
2003版excel表格密码去除步骤如下：
1、打开您需要解除保护密码的 Excel 文件;
2、依次点击菜单栏上的工具---宏----录制新宏，输入宏名字如:aa;
3、停止录制(这样得到一个空宏);
4、依次点击菜单栏上的工具---宏----宏,选aa,点编辑按钮;
5、删除窗口中的所有字符(只有几个),替换为下面的内容;
Option Explicit
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
'
' China XingYun 27-Feb-2006 (Version 1.0.0)
' Modified 2006-Feb-28 by JEM: All msgs to constants, and
' eliminate one Exit Sub (Version 1.0.0)
' Reveals hashed passwords NOT original passwords
Const DBLSPACE As String = vbNewLine vbNewLine
Const AUTHORS As String = DBLSPACE vbNewLine _
"Base code by" _
"China XingYun"
Const HEADER As String = "AllInternalPasswords User Message"
Const VERSION As String = DBLSPACE "Version 1.0.0 2006-Feb-28"
Const REPBACK As String = DBLSPACE "Please report failure " _
"to the microsoft.public.excel.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 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, _
"$$", PWord1), vbInformation, HEADER
Exit Do 'Bypass all for...nexts
End If
End With
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
Loop Until True
On Error GoTo 0
End If
If WinTag And Not ShTag Then
MsgBox MSGONLYONE, vbInformation, HEADER
Exit Sub
End If
On Error Resume Next
For Each w1 In Worksheets
'Attempt clearance with PWord1
w1.Unprotect PWord1
Next w1
On Error GoTo 0
ShTag = False
For Each w1 In Worksheets
'Checks for all clear ShTag triggered to 1 if not.
ShTag = ShTag Or w1.ProtectContents
Next w1
If ShTag Then
For Each w1 In Worksheets
With w1
If .ProtectContents Then
On Error Resume Next
Do 'Dummy do loop
For i = 65 To 66: For j = 65 To 66: For k = 65 To 66
For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66
For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66
For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126
.Unprotect Chr(i) Chr(j) Chr(k) _
Chr(l) Chr(m) Chr(i1) Chr(i2) Chr(i3) _
Chr(i4) Chr(i5) Chr(i6) Chr(n)
If Not .ProtectContents Then
PWord1 = Chr(i) Chr(j) Chr(k) Chr(l) _
Chr(m) Chr(i1) Chr(i2) Chr(i3) _
Chr(i4) Chr(i5) Chr(i6) Chr(n)
MsgBox Application.Substitute(MSGPWORDFOUND2, _
"$$", PWord1), vbInformation, HEADER
'leverage finding Pword by trying on other sheets
For Each w2 In Worksheets
w2.Unprotect PWord1
Next w2
Exit Do 'Bypass all for...nexts
End If
Next: Next: Next: Next: Next: Next
Next: Next: Next: Next: Next: Next
Loop Until True
On Error GoTo 0
End If
End With
Next w1
End If
MsgBox ALLCLEAR AUTHORS VERSION REPBACK, vbInformation, HEADER
End Sub
6、关闭编辑窗口;
7、依次点击菜单栏上的工具---宏,选AllInternalPasswords,运行,确定两次;
等一到两分钟,就会出现以下对话框：这就是Excel密码对应的原始密码(此密码和原先设置的密码都能打开此文档。如果是别人的文档，你又想恢复密码设置，就可以用此密码进行保护，他就能用他设置的密码打开，你可以试试，很有趣的。字母一定要大写)：
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2003版excel表格怎么自动换行
excel2003中，自动换行是一个很实用的功能，它可以是我们任意输入内容却不会超出单元格宽度。下面让我为你带来2003版excel表格怎么自动换行的 方法 。
2003版excel表格自动换行步骤如下：
首先，打开 Excel 表格，然后选中需要自动换行的单元格区域，单击菜单栏的“格式”中的“单元格”，在弹出的“格式单元格”窗口中选择“对齐”，然后将-- 文本控制--下面的“自动换行”勾选，确定，就OK了。
提示：只有在Excel中选择的那块区域进行设置了自动换行才可以自动换行，其他单元格区域必须再次选中进行设置才行。
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