技术标签: vba遍历字符串
Sub遍历()For Each F In Dir遍历 'Office2003遍历,FSO遍历,双字典遍历,CMD遍历,栈遍历,管道遍历,Dir遍历
'此处加入文件处理代码即可。
Selection.InsertAfter F & Chr(13)
i= i + 1
NextSelection.InsertAfter iMsgBox "OKOK!!!", vbOKOnly, "OKKO"
End Sub
Sub单个文档处理(F)Dim pa As Paragraph, c AsRangeWith Documents.Open(F, Visible:=False)For Each pa In.ParagraphsFor Each c Inpa.Range.CharactersIf c.Font.Name = "仿宋" And Abs(Asc(c)) > 128 Thenc.Font.Name= "仿宋_GB2312"
ElseIf c.Font.Name = "仿宋" And Abs(Asc(c)) < 128 Thenc.Font.Name= "Times New Roman"
End If
Next
Next.CloseTrue
End With
End Sub
'遍历文件夹
FunctionCMD遍历()DimarrDim t: t =TimerWithApplication.FileDialog(msoFileDialogFolderPicker)'.InitialFileName = "D:\" '若不加这句则打开上次的位置
If .Show <> -1 Then Exit Functionfod=.InitialFileNameEnd WithCMD遍历文件 arr, fod,"*.doc*"arr= Filter(arr, "*", False, vbTextCompare)
CMD遍历=arrEnd Function
Function栈遍历()Dim arr() As String
Dim t: t =TimerWithApplication.FileDialog(msoFileDialogFolderPicker)If .Show <> -1 Then Exit Functionfod=.InitialFileNameEnd With遍历栈 arr,CStr(fod), "doc*", True '这种方式就不用使用Function在函数中返回了
栈遍历 =arrEnd Function
Function管道遍历()Dim t: t =TimerDim a As NewDosCMDDimarrWithApplication.FileDialog(msoFileDialogFolderPicker)If .Show <> -1 Then Exit Functionfod=.InitialFileNameEnd Witha.DosInputEnviron$("comspec") & "/c dir" & Chr(34) & fod & "\*.doc*" & Chr(34) & "/s /b /a:-d"arr= a.DosOutPutEx '默认等待时间120s
arr = Split(arr, vbCrLf) '分割成数组
arr = Filter(arr, ".doc", True, vbTextCompare) '仅保留doc文件
arr = Filter(arr, "*", False, vbTextCompare)
arr= Filter(arr, "$", False, vbTextCompare)
管道遍历=arr'For Each F In arr
'If InStr(F, "$") = 0 And F <> "" Then
'Debug.Print F
''单个文档处理代码 (F)'------------------------------------------------------------------------------★★★★★★★★★★★★★★★
'End If
'Next
'MsgBox "已完成!!!", vbOKCancel, "代码处理"
End Function
Function AllName() '遍历获得文件名,交给数组,不变的部分;'选定的所有word文档
WithApplication.FileDialog(msoFileDialogFilePicker)
.Filters.Add"选择03版word文档", "*.doc", 1.Filters.Add"所有文件", "*.*", 2
If .Show <> -1 Then Exit Function
For Each F In.SelectedItemsIf InStr(F, "$") = 0 Thenstr0= str0 & F & Chr(13)End If
Next
End WithAllName= Left(str0, Len(str0) - 1)End Function
Function AllFodName() '用dos命令遍历选定文件夹下的所有word文档
Dim fso As Object
Dim aCollection As NewCollectionSet fso = CreateObject("scripting.filesystemobject")WithApplication.FileDialog(msoFileDialogFolderPicker)
.Title= "选择文档所在文件夹"
If .Show <> -1 Then Exit Functionfolder= .SelectedItems(1)End With
Set ws = CreateObject("WScript.Shell")'ws.Run Environ$("comspec") & " /c dir " & folder & "\*.ppt /s /a:-d /b/on|find /v" & Chr(34) & ".pptx" & Chr(34) & "> C:\temp.txt", 0, True
ws.Run Environ$("comspec") & "/c dir" & Chr(34) & folder & Chr(34) & "\*.doc* /s /a:-d /b/on" & "> C:\temp.txt", 0, TrueOpen"C:\temp.txt" For Input As #1arr= Split(StrConv(InputB(LOF(1), 1), vbUnicode), vbCrLf)
Close #1ws.RunEnviron$("comspec") & "/c del /q /s" & Chr(34) & "C:\temp.txt" & Chr(34), 0, False '删除临时文件
Set ws = Nothing
''--------------------------此处是否多此一举?-----------------------
'For i = LBound(arr) To UBound(arr) - 1 '使用集合提高效率
'aCollection.Add arr(i)
'Next
''--------------------------------------------------------------------
'For i = 0 To UBound(arr)
'' aname = CreateObject("Scripting.FileSystemObject").GetBaseName(arr(i))
'' If InStr(1, aname, "$") = 0 Then
'If InStr(1, arr(i), "$") = 0 Then Debug.Print arr(i)
'Selection.InsertAfter arr(i)
'' End If
'Next
AllFodName =arrEnd Function
Function FSO遍历() '我的得意代码之十五!!!文档不引用'*------------------------------------------------------------------------------*
Dim fso As Object, b As Object, arr() As String, F '注意,这里的as string是必须,否则,filter函数无法使用。因为收集的不是字符串形式的地址
Set fso = CreateObject("scripting.filesystemobject")WithApplication.FileDialog(msoFileDialogFolderPicker)If .Show <> -1 Then Exit Functionfod=.InitialFileNameEnd With
For Each F In fso.GetFolder(fod).Files '目录本身的
ReDim Preservearr(i)
arr(i)=F
i= UBound(arr) + 1
Next查找子目录 fod, arr, fso
arr= Filter(arr, ".doc", True, vbTextCompare) '仅保留doc文件
arr = Filter(arr, "*", False, vbTextCompare)
arr= Filter(arr, "$", False, vbTextCompare) '过滤掉带有$符号的文件
FSO遍历 =arrSet fso = Nothing
End Function
Function 查找子目录(ByVal fod As String, arr, fso)If fso.FolderExists(fod) Then
If Len(fso.GetFolder(fod)) = 0 ThenDebug.Print"文件夹" & fod & "是空的!" '这里似乎用不上
Else
For Each zi Infso.GetFolder(fod).SubFoldersFor Each F In zi.Files '子目录中的
i = UBound(arr) + 1
ReDim Preservearr(i)
arr(i)=FNext查找子目录 zi, arr, fsoNext
End If
End If
End Function
FunctionDir遍历()Dim arr() As String
WithApplication.FileDialog(msoFileDialogFolderPicker)If .Show <> -1 Then Exit Functionfod=.InitialFileNameEnd With处理子目录 fod, arr
arr= Filter(arr, ".doc", True, vbTextCompare) '仅保留doc文件
arr = Filter(arr, "$", False, vbTextCompare) '过滤掉带有$符号的文件
Dir遍历 =arrEnd Function
Sub处理子目录(p, arr)On Error Resume Next
Dim a As String, b() As String, c() As String
If Right(p, 1) <> "\" Then p = p + "\"MY= Dir(p, vbDirectory Or vbHidden Or vbNormal OrvbReadOnly)Do While MY <> ""
If MY <> ".." And MY <> "." Then
If (GetAttr(p + MY) And vbDirectory) = vbDirectory Thenn= n + 1
ReDim Preserveb(n)
b(n- 1) =MYElse
On Error Resume Nexti= UBound(arr) + 1
On Error GoTo 0
ReDim Preservearr(i)
arr(i)= p +MYEnd If
End IfMY= Dir
Loop
For j = 0 To n - 1处理子目录 (p+b(j)), arrNext
ReDim b(0)End Sub
Function Office2003遍历() '-------------参考
Dim sFile As String, arr() As String
WithApplication.FileDialog(msoFileDialogFolderPicker)'.InitialFileName = "D:\" '若不加这句则打开上次的位置
If .Show <> -1 Then Exit Functionbc=.InitialFileNameEnd With
Set mySearch = Application.FileSearch '定义一个Application.FileSearch
WithmySearch
.NewSearch'设置一个新搜索
.LookIn = bc '在该驱动器盘符下
.SearchSubFolders = True '搜索子文件夹
'.FileType = msoFileTypeWordDocuments '以此可以定义文件类型
.FileName = "*.DOc*" '搜索一个指定文件,此处为任意WORD模板文件
If .Execute() > 0 Then '开始并搜索成功
For i = 1 To.FoundFiles.CountReDim Preserve arr(i - 1)
arr(i- 1) =.FoundFiles(i)NextiEnd If
End WithOffice2003遍历=arrEnd Function
Function 双字典遍历() '字典分为word的dictionary和scripting的dictionary,这里的是后者。
Dim d1, d2 'as Dictionary
Set d1 = CreateObject("scripting.dictionary")Set d2 = CreateObject("scripting.dictionary")WithApplication.FileDialog(msoFileDialogFolderPicker)'.InitialFileName = "D:\" '若不加这句则打开上次的位置
If .Show <> -1 Then Exit Functionpath1=.InitialFileNameEnd Withd1.Add path1,"" '目录最后一个字符必须为"\"
'*---------------------------第一个字典获取目录总数和名称----------------------------*
i = 0 ' Do While i < d1.Count '第几个i就是进入第几个文件夹!i从0开始。d1.count为找到的文件夹总数。
ke =d1.keys
ML= Dir(ke(i), vbDirectory)Do While ML <> ""
'Debug.Print d1.Count
If ML <> "." And ML <> ".." Then
If (GetAttr(ke(i) & ML) And vbDirectory) = vbDirectory Then '第一个括号必须有
d1.Add ke(i) & ML & "\", ""
End If
End IfML= Dir()Loopi= i + 1
Loop
'*---------------------------第二个字典获取各个目录的文件名----------------------------*
For Each ke Ind1.keys
fa= Dir(ke & "*.doc*") '也可以是“*.*”,也可以用fso操作这里
Do While fa <> ""
'd2.Add fa, "ite" 'dictionary的item可以相同,可以为空,而key决不可相同,是唯一的!
d2.Add ke & fa, "ite" 'dictionary的item可以相同,可以为空,而key决不可相同,是唯一的!【加了ke & ,完整路径;】
fa = Dir '上面的"ite"可以改成"",或任意其他值。
Loop
Next
'*--------------------------ke在这里可循环利用,打印看看key和item都是什么----------------------------*
'For Each ke In d2.keys
'Debug.Print ke
'Next
'For Each ke In d2.Items
'Debug.Print ke
'Next
'*---------------------------最后释放字典对象----------------------------*
双字典遍历 =d2.keysSet d1 = Nothing
Set d2 = Nothing
End Function
Function CMD遍历文件(ByRef arr, ByVal aPath$, ByValaExtensionName$)DimaNum%Dim t: t =TimerWith CreateObject("WScript.Shell")If Right(aPath, 1) <> "\" Then aPath = aPath & "\".RunEnviron$("comspec") & "/c dir" & Chr(34) & aPath & aExtensionName & Chr(34) & "/s /b /a:-d > C:\tmpDoc.txt", 0, True '遍历获取Word文件,并列表到临时文件,同步方式
aNum = FreeFile() '空闲文件号[上面最后一个参数true的作用是等待cmd语句执行完毕后再执行下面的语句]
Open "C:\tmpDoc.txt" For Input As#aNum
arr= Split(StrConv(InputB(LOF(aNum), aNum), vbUnicode), vbCrLf) '将遍历结果从文件读取到数组中
Close #aNum'.Run Environ$("comspec") & " /c del /q /s " & Chr(34) & "C:\tmpDoc.txt" & Chr(34), 0, False '删除临时文件,异步方式
End Witharr= Filter(arr, "$", False, vbTextCompare) '不包含$,即非word临时文件
End Function
'http://club.excelhome.net/thread-1319867-4-1.html'原创:wzsy2_mrf
Function FolderSearch(ByRef mlNameArr() As String, pPath As String, pSub As Boolean) '搜索子目录'mlNameArr装文件名动态数组,pSub子目录开关,pPath搜索起始路径
On Error Resume Next
Dim DirFile, mf&, pPath1$Dim workStack$(), top& 'workstack工作栈,top栈顶变量
pPath = Trim(pPath)If Right(pPath, 1) <> "\" Then pPath = pPath & "\" '对搜索路径加 backslash(反斜线)
pPath1 =pPath
top= 1
ReDim Preserve workStack(0 Totop)Do While top >= 1DirFile= Dir(pPath1, vbDirectory)Do While DirFile <> ""
If DirFile <> "." And DirFile <> ".." Then
If (GetAttr(pPath1 & DirFile) And vbDirectory) = vbDirectory Thenmf= mf + 1
ReDim Preserve mlNameArr(1 Tomf)
mlNameArr(mf)= pPath1 &DirFileEnd If
End IfDirFile= Dir
Loop
If pSub = False Then Exit FunctionDirFile= Dir(pPath1, vbDirectory) '搜索子目录
Do While DirFile <> ""
If DirFile <> "." And DirFile <> ".." Then
If (GetAttr(pPath1 & DirFile) And vbDirectory) = vbDirectory ThenworkStack(top)= pPath1 & DirFile & "\" '压栈
top = top + 1
If top > UBound(workStack) Then ReDim Preserve workStack(0 Totop)End If
End IfDirFile= Dir
Loop
If top > 0 Then pPath1 = workStack(top - 1): top = top - 1 '弹栈
Loop
End Function
Function 遍历栈(ByRef fileNameArr() As String, pPath As String, pMask As String, pSub As Boolean)'fileNameArr装文件名动态数组,psb子目录开关,pPath搜索起始路径,pMask扩展名(如doc)
On Error Resume Next
Dim DirFile, mf&, pPath1$Dim workStack$(), top& 'workstack工作栈,top栈顶变量
pPath = Trim(pPath)If Right(pPath, 1) <> "\" Then pPath = pPath & "\" '对搜索路径加 backslash(反斜线)
pPath1 =pPath
top= 1
ReDim Preserve workStack(0 Totop)Do While top >= 1DirFile= Dir(pPath1 & "*." &pMask)Do While DirFile <> ""mf= mf + 1
ReDim Preserve fileNameArr(1 Tomf)
fileNameArr(mf)= pPath1 &DirFile
DirFile= Dir
Loop
If pSub = False Then Exit FunctionDirFile= Dir(pPath1, vbDirectory) '搜索子目录
Do While DirFile <> ""
If DirFile <> "." And DirFile <> ".." Then
If (GetAttr(pPath1 & DirFile) And vbDirectory) = vbDirectory ThenworkStack(top)= pPath1 & DirFile & "\" '压栈
top = top + 1
If top > UBound(workStack) Then ReDim Preserve workStack(0 Totop)End If
End IfDirFile= Dir 'next file
Loop
If top > 0 Then pPath1 = workStack(top - 1): top = top - 1 '弹栈
Loop
End Function
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