VBA7种遍历方法

Sub 简单遍历测试()    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    Next    Selection.InsertAfter iMsgBox "OKOK!!!", vbOKOnly, "OKKO"End Sub Sub 单个文档处理(F)    Dim pa As Paragraph, c As Range    With Documents.Open(F, Visible:=False)        For Each pa In .Paragraphs            For Each c In pa.Range.Characters                If c.Font.Name = "仿宋" And Abs(Asc(c)) > 128 Then                    c.Font.Name = "仿宋_GB2312"                ElseIf c.Font.Name = "仿宋" And Abs(Asc(c)) < 128 Then                    c.Font.Name = "Times New Roman"                End If            Next        Next        .Close True    End WithEnd Sub ' 遍历文件夹Function CMD遍历()    Dim arr    Dim t: t = Timer    With Application.FileDialog(msoFileDialogFolderPicker)'        .InitialFileName = "D:\"   '若不加这句则打开上次的位置        If .Show <> -1 Then Exit Function        fod = .InitialFileName    End With    CMD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 = Timer    With Application.FileDialog(msoFileDialogFolderPicker)        If .Show <> -1 Then Exit Function        fod = .InitialFileName    End 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 = Timer    Dim a As New DosCMD    Dim arr    With Application.FileDialog(msoFileDialogFolderPicker)        If .Show <> -1 Then Exit Function        fod = .InitialFileName    End With    a.DosInput Environ$("comspec") & " /c dir " & Chr(34) & fod & "\*.doc*" & Chr(34) & " /s /b /a:-d"    arr = a.DosOutPutEx        '默认等待时间120s    arr = Split(arr, vbCrLf)   '分割成数组    arr = Filter(arr, ".doc", True, vbTextCompare) '仅保留doc文件    arr = Filter(arr, "*", False, vbTextCompare)    arr = Filter(arr, "$", False, vbTextCompare)    管道遍历 = arr    'For Each F In arr    '   If InStr(F, "$") = 0 And F <> "" Then    '   Debug.Print F    '     '单个文档处理代码 (F)'------------------------------------------------------------------------------★★★★★★★★★★★★★★★    '   End If    'Next    'MsgBox "已完成！!!", vbOKCancel, "代码处理"End Function Function AllName()    '遍历获得文件名，交给数组，不变的部分；'选定的所有word文档    With Application.FileDialog(msoFileDialogFilePicker)        .Filters.Add "选择03版word文档", "*.doc", 1        .Filters.Add "所有文件", "*.*", 2        If .Show <> -1 Then Exit Function        For Each F In .SelectedItems            If InStr(F, "$") = 0 Then                str0 = str0 & F & Chr(13)            End If        Next    End With    AllName = 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 New Collection    Set fso = CreateObject("scripting.filesystemobject")    With Application.FileDialog(msoFileDialogFolderPicker)        .Title = "选择文档所在文件夹"        If .Show <> -1 Then Exit Function        folder = .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, True     Open "C:\temp.txt" For Input As #1    arr = Split(StrConv(InputB(LOF(1), 1), vbUnicode), vbCrLf)    Close #1    ws.Run Environ$("comspec") & " /c del /q /s " & Chr(34) & "C:\temp.txt" & Chr(34), 0, False    '删除临时文件    Set ws = Nothing    '    '--------------------------此处是否多此一举？-----------------------    '    For i = LBound(arr) To UBound(arr) - 1  '使用集合提高效率    '        aCollection.Add arr(i)    '    Next    '    '--------------------------------------------------------------------    '    For i = 0 To UBound(arr)    ''        aname = CreateObject("Scripting.FileSystemObject").GetBaseName(arr(i))    ''        If InStr(1, aname, "$") = 0 Then    '         If InStr(1, arr(i), "$") = 0 Then Debug.Print arr(i)    '         Selection.InsertAfter arr(i)    ''        End If    '    Next    AllFodName = arrEnd Function Function FSO遍历()    '我的得意代码之十五！！！文档不引用'*------------------------------------------------------------------------------*    Dim fso As Object, b As Object, arr() As String, F '注意,这里的as string是必须,否则,filter函数无法使用。因为收集的不是字符串形式的地址    Set fso = CreateObject("scripting.filesystemobject")    With Application.FileDialog(msoFileDialogFolderPicker)        If .Show <> -1 Then Exit Function        fod = .InitialFileName    End With    For Each F In fso.GetFolder(fod).Files  '目录本身的        ReDim Preserve arr(i)        arr(i) = F        i = UBound(arr) + 1    Next    查找子目录 fod, arr, fso    arr = Filter(arr, ".doc", True, vbTextCompare) '仅保留doc文件    arr = Filter(arr, "*", False, vbTextCompare)    arr = Filter(arr, "$", False, vbTextCompare) '过滤掉带有$符号的文件    FSO遍历 = arr    Set fso = NothingEnd FunctionFunction 查找子目录(ByVal fod As String, arr, fso)    If fso.FolderExists(fod) Then        If Len(fso.GetFolder(fod)) = 0 Then            Debug.Print "文件夹" & fod & " 是空的！" '这里似乎用不上        Else            For Each zi In fso.GetFolder(fod).SubFolders                For Each F In zi.Files '子目录中的                    i = UBound(arr) + 1                    ReDim Preserve arr(i)                    arr(i) = F                Next                查找子目录 zi, arr, fso            Next        End If    End IfEnd Function Function Dir遍历()Dim arr() As String    With Application.FileDialog(msoFileDialogFolderPicker)        If .Show <> -1 Then Exit Function        fod = .InitialFileName    End With处理子目录 fod, arr    arr = Filter(arr, ".doc", True, vbTextCompare) '仅保留doc文件    arr = Filter(arr, "$", False, vbTextCompare) '过滤掉带有$符号的文件Dir遍历 = arrEnd FunctionSub 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 Or vbReadOnly)    Do While MY <> ""        If MY <> ".." And MY <> "." Then            If (GetAttr(p + MY) And vbDirectory) = vbDirectory Then                n = n + 1                ReDim Preserve b(n)                b(n - 1) = MY            Else            On Error Resume Next                i = UBound(arr) + 1            On Error GoTo 0                ReDim Preserve arr(i)                arr(i) = p + MY            End If        End If        MY = Dir    Loop    For j = 0 To n - 1        处理子目录 (p + b(j)), arr    Next    ReDim b(0)End Sub Function Office2003遍历()    '-------------参考    Dim sFile As String, arr() As String    With Application.FileDialog(msoFileDialogFolderPicker)'        .InitialFileName = "D:\"   '若不加这句则打开上次的位置        If .Show <> -1 Then Exit Function        bc = .InitialFileName    End With    Set mySearch = Application.FileSearch    '定义一个Application.FileSearch        With mySearch            .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.Count                    ReDim Preserve arr(i - 1)                    arr(i - 1) = .FoundFiles(i)                Next i            End 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")    With Application.FileDialog(msoFileDialogFolderPicker)        '.InitialFileName = "D:\"   '若不加这句则打开上次的位置        If .Show <> -1 Then Exit Function        path1 = .InitialFileName    End With    d1.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 If            ML = Dir()        Loop        i = i + 1    Loop    '*---------------------------第二个字典获取各个目录的文件名----------------------------*    For Each ke In d1.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.keys    Set d1 = Nothing    Set d2 = NothingEnd Function  Function CMD遍历文件(ByRef arr, ByVal aPath$, ByVal aExtensionName$)    Dim aNum%    Dim t: t = Timer    With CreateObject("WScript.Shell")        If Right(aPath, 1) <> "\" Then aPath = aPath & "\"        .Run Environ$("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$("comspec") & " /c del /q /s " & Chr(34) & "C:\tmpDoc.txt" & Chr(34), 0, False    '删除临时文件，异步方式    End With    arr = Filter(arr, "$", 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$(), top&    'workstack工作栈,top栈顶变量    pPath = Trim(pPath)    If Right(pPath, 1) <> "\" Then pPath = pPath & "\"    ' 对搜索路径加 backslash（反斜线）    pPath1 = pPath    top = 1    ReDim Preserve workStack(0 To top)    Do While top >= 1        DirFile = Dir(pPath1, vbDirectory)        Do While DirFile <> ""            If DirFile <> "." And DirFile <> ".." Then                If (GetAttr(pPath1 & DirFile) And vbDirectory) = vbDirectory Then                    mf = mf + 1                    ReDim Preserve mlNameArr(1 To mf)                    mlNameArr(mf) = pPath1 & DirFile                End If            End If            DirFile = Dir        Loop        If pSub = False Then Exit Function        DirFile = Dir(pPath1, vbDirectory)    ' 搜索子目录        Do While DirFile <> ""            If DirFile <> "." And DirFile <> ".." Then                If (GetAttr(pPath1 & DirFile) And vbDirectory) = vbDirectory Then                    workStack(top) = pPath1 & DirFile & "\"    '压栈                    top = top + 1                    If top > UBound(workStack) Then ReDim Preserve workStack(0 To top)                End If            End If            DirFile = Dir        Loop        If top > 0 Then pPath1 = workStack(top - 1): top = top - 1    '弹栈    LoopEnd Function Function 遍历栈(ByRef fileNameArr() As String, pPath As String, pMask As String, pSub As Boolean)'fileNameArr装文件名动态数组，psb子目录开关,pPath搜索起始路径，pMask扩展名(如doc)    On Error Resume Next    Dim DirFile, mf&, pPath1$    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 To top)    Do While top >= 1        DirFile = Dir(pPath1 & "*." & pMask)        Do While DirFile <> ""            mf = mf + 1            ReDim Preserve fileNameArr(1 To mf)            fileNameArr(mf) = pPath1 & DirFile            DirFile = Dir        Loop        If pSub = False Then Exit Function        DirFile = Dir(pPath1, vbDirectory)    ' 搜索子目录        Do While DirFile <> ""            If DirFile <> "." And DirFile <> ".." Then                If (GetAttr(pPath1 & DirFile) And vbDirectory) = vbDirectory Then                    workStack(top) = pPath1 & DirFile & "\"    '压栈                    top = top + 1                    If top > UBound(workStack) Then ReDim Preserve workStack(0 To top)                End If            End If            DirFile = Dir    'next file        Loop        If top > 0 Then pPath1 = workStack(top - 1): top = top - 1    '弹栈    LoopEnd Function