我编写了一个VBA Sub(下面),它应该打开给定目录中的所有.docx和/或.xlsx文件,执行查找/替换操作,然后用新的文件覆盖原始文件。这对于.xlsx文件按预期运行的方式工作,并且每隔一段时间就会抛出对象'_Global'的错误“Method'heets'失败”。这是我在VBA编程的第一次尝试,所以可能有一个非常简单的答案,我看不到。它打破了代码行:“For i = 1 to oWB.Sheets.Count”
感谢您寻找
Option Explicit
Public SearchPhrase As String
Public ReplacePhrase As String
Sub StringReplacer()
Dim fd As FileDialog
Dim PathOfSelectedFolder As String
Dim SelectedFolder
Dim SelectedFolderTemp
Dim MyPath As FileDialog
Dim fs
Dim ExtraSlash As String
ExtraSlash = "\"
Dim MyFile
Dim rngTemp As Range
Dim MinExtensionX As String
Dim arr() As Variant
Dim lngLoc As Variant
Dim oExcel As New Excel.Application
Dim oWB As Excel.Workbook
Dim ws As Worksheet
Dim i As Integer
Dim doc As String
Dim xls As String
Dim redlines As String
'get desired file extensions from checkboxes in GUI and put them into an array
doc = ActiveDocument.FormFields("CKdocx").CheckBox.Value
If doc = True Then
doc = "docx"
Else
doc = " "
End If
xls = ActiveDocument.FormFields("CKxlsx").CheckBox.Value
If xls = True Then
xls = "xlsx"
Else
xls = " "
End If
arr = Array(doc, xls)
'set redlines variable from redlines checkbox in GUI
redlines = ActiveDocument.FormFields("CKredlines").CheckBox.Value
'Prepare to open a modal window, where a folder is selected
Set MyPath = Application.FileDialog(msoFileDialogFolderPicker)
With MyPath
'Open modal window
.AllowMultiSelect = False
If .Show Then
'The user has selected a folder
'Loop through the chosen folder
For Each SelectedFolder In .SelectedItems
'record name of the selected folder
PathOfSelectedFolder = SelectedFolder & ExtraSlash
Set fs = CreateObject("Scripting.FileSystemObject")
Set SelectedFolderTemp = fs.GetFolder(PathOfSelectedFolder)
'Loop through the files in the selected folder
For Each MyFile In SelectedFolderTemp.Files
'grab extension of file
MinExtensionX = Mid(MyFile.Name, InStrRev(MyFile.Name, ".") + 1)
'check to see if extension of the file is in the accepible list
If IsInArray(MinExtensionX, arr) Then
If MinExtensionX = "docx" Then
'Open the Document (.docx)
Documents.Open FileName:=PathOfSelectedFolder & MyFile.Name
'turn off "track changes" if that option was selected
If redlines = True Then
ActiveDocument.TrackRevisions = False
ActiveDocument.Revisions.AcceptAll
End If
'replace all keyphrases (.docx)
Set rngTemp = ActiveDocument.Content
With rngTemp.Find
.ClearFormatting
.Replacement.ClearFormatting
.MatchWholeWord = True
.Execute FindText:=SearchPhrase, ReplaceWith:=ReplacePhrase, Replace:=wdReplaceAll
End With
'save and close the document (.docx)
Application.DisplayAlerts = False
ActiveDocument.SaveAs FileName:=PathOfSelectedFolder & MyFile.Name
ActiveDocument.Close
Application.DisplayAlerts = True
End If
If MinExtensionX = "xlsx" Then
'open the document (.xlsx)
oExcel.Visible = True
Set oWB = oExcel.Workbooks.Add(PathOfSelectedFolder & MyFile.Name)
oWB.Activate
'replace all keyphrases sheet by sheet(.xslx)
For i = 1 To oWB.Sheets.Count
Sheets(i).Activate
ActiveSheet.Cells.Replace What:=SearchPhrase, Replacement:=ReplacePhrase, LookAt:=xlPart, MatchCase:=False
Next i
'save and close the document (.xslx)
Application.DisplayAlerts = False
oWB.SaveAs FileName:=PathOfSelectedFolder & MyFile.Name
oWB.Close
Application.DisplayAlerts = True
End If
End If
Next
Next
End If
End With
'close teh excel application and clean up
oExcel.Quit
Set oExcel = Nothing
End Sub
Function IsInArray(stringToBeFound As String, arr As Variant) As Boolean
IsInArray = (UBound(Filter(arr, stringToBeFound)) > -1)
End Function
答案 0 :(得分:2)
问题在于这一行:Sheets(i).Activate
替换为oWB.Sheets.Activate
由于您将遇到其他问题,我重写了包含所有正确引用的“.xlsx”文件的整个if语句。我还添加了冗长的评论来解释我为什么改变它:
If MinExtensionX = "xlsx" Then
'open the document (.xlsx)
oExcel.Visible = True
Set oWB = oExcel.Workbooks.Add(PathOfSelectedFolder & MyFile.Name)
oWB.Activate
'replace all keyphrases sheet by sheet(.xslx)
For i = 1 To oWB.Sheets.Count
oWB.Sheets(i).Activate 'Must provide the workbook or Sheets() fails
oWB.ActiveSheet.Cells.Replace What:=SearchPhrase, Replacement:=ReplacePhrase, LookAt:=xlPart, MatchCase:=False 'Must provide the workbook or tries to find activesheet in calling application.
Next i
'save and close the document (.xslx)
oExcel.DisplayAlerts = False 'Using Application instead of oExcel affects calling app instead of Excel
oWB.SaveAs Filename:=PathOfSelectedFolder & MyFile.Name
oWB.Close
oExcel.DisplayAlerts = True 'Using Application instead of oExcel affects calling app instead of Excel
End If
答案 1 :(得分:0)
这可能不是您的具体问题,但就我而言,它已经过去了。当您不需要Sheets
不包含的其他类型的工作表时,使用Worksheets
已经证明会导致很多问题。尝试将所有Sheets
引用替换为Worksheets
。