查找与替换的基本代码用法之四-全文件夹替换 (VBA)

功能简介:批量多文件（全文件夹）的多文本一次性替换操作。
运行本程序后，先输入需查找和与之对应的替换的文本，然后点击“选择文件夹”，您
可以找到指定的文件夹中的部分或者所有文件，注意，您需要全选文件（CTRL+A），或
者使用 SHIFT/CTRL 配合鼠标键选取多个文件），确定后自动进行批量替换。

Private Sub Document_Open() Application.Windows(ThisDocument.Name).Visible = False MySub End Sub '---------------------- Sub MySub() UserForm1.Show End Sub '---------------------- Private Sub CommandButton1_Click() Me.TextBox1 = "" Me.TextBox2 = "" Me.TextBox1.SetFocus End Sub '---------------------- Private Sub CommandButton2_Click() Dim MyFind() As String, MyRep() As String, i As Integer, aStory As Variant Dim MyDialog As FileDialog, vrtSelectdeItem As Variant, Doc As Document On Error Resume Next '检查是否为空 MsgBox "请先正确录入查找与对应替换的内容,以英文逗号分隔" & vbCrLf & _ "在选定文件夹中,您可以全选或部分选定文件(CTRL/SHIFT)+鼠标单击", vbInformation If Me.TextBox1 = "" And Me.TextBox2 = "" Then Exit Sub MyFind = Split(Me.TextBox1, ",") MyRep = Split(Me.TextBox2, ",") If UBound(MyRep) <> UBound(MyFind) Then '如果两个文本框的分隔数目不一致,提示 MsgBox "替换的数目与查找数目不一致!", vbExclamation + vbOKOnly, "Warnning" Me.TextBox2.SetFocus Exit Sub End If '定义一个文件夹选取对话框 Set MyDialog = Application.FileDialog(msoFileDialogFilePicker) With MyDialog .Filters.Clear '清除所有文件筛选器中的项目 .Filters.Add "所有 WORD 文件", "*.doc", 1 '增加筛选器的项目为所有WORD文件 .AllowMultiSelect = True '允许多项选择 If .Show = -1 Then '确定 Application.ScreenUpdating = False For Each vrtselecteditem In .SelectedItems '在所有选取项目中循环 Set Doc = Documents.Open(FileName:=vrtselecteditem, Visible:=False) '定义两个数组,以","分隔 With Doc For i = 0 To UBound(MyFind) '一个从下标为 0 的循环替换 For Each aStory In .StoryRanges '在文档的各个文字部分 '如果是"",则相当于删除原查找内容 aStory.Find.Execute findtext:=MyFind(i), _ replacewith:=VBA.IIf(MyRep(i= """""", "", MyRep(i)), Replace:=2 '如果有下一节中相同内容文字部分,也进行替换 If Not aStory.NextStoryRange Is Nothing Then _ aStory.NextStoryRange.Find.Execute findtext:=MyFind(i), _ replacewith:=VBA.IIf(MyRep(i) = """""", "", MyRep(i)), Replace:=2 Next Next Doc.Close True End With Next vrtselecteditem End If End With Application.ScreenUpdating = True Unload Me '卸载窗体 End Sub '---------------------- Private Sub UserForm_Initialize() Me.Caption = "多文本替换操作" Me.TextBox1.SetFocus Me.CommandButton2.Default = True End Sub '---------------------- Private Sub UserForm_QueryClose(Cancel As Integer, CloseMode As Integer) ThisDocument.Close False End Sub '----------------------