Hi,

I have found the following macro:

Sub CommandButton1_Click()
'Updated by Extendoffice 20180625
Dim xFileDialog As FileDialog, GetStr(1 To 100) As String '100 files is the maximum applying this code
Dim xFindStr As String
Dim xReplaceStr As String
Dim xDoc As Document
On Error Resume Next
Set xFileDialog = Application.FileDialog(msoFileDialogFilePicker)
With xFileDialog
.Filters.Clear
.Filters.Add "All WORD File ", "*.docx", 1
.AllowMultiSelect = True
i = 1
If .Show = -1 Then
For Each stiSelectedItem In .SelectedItems
GetStr(i) = stiSelectedItem
i = i + 1
Next
i = i - 1
End If
Application.ScreenUpdating = False
xFindStr = InputBox("Find what:", "Kutools for Word", xFindStr)
xReplaceStr = InputBox("Replace with:", "Kutools for Word", xReplaceStr)
For j = 1 To i Step 1
Set xDoc = Documents.Open(FileName:=GetStr(j), Visible:=True)
Windows(GetStr(j)).Activate
Selection.Find.ClearFormatting
Selection.Find.Replacement.ClearFormatting
With Selection.Find
.Text = xFindStr 'Find What
.Replacement.Text = xReplaceStr 'Replace With
.Forward = True
.Wrap = wdFindAsk
.Format = False
.MatchCase = False
.MatchWholeWord = False
.MatchByte = True
.MatchWildcards = False
.MatchSoundsLike = False
.MatchAllWordForms = False
End With
Selection.Find.Execute Replace:=wdReplaceAll
Application.Run macroname:="NEWMACROS"
ActiveDocument.Save
ActiveWindow.Close
Next
Application.ScreenUpdating = True
End With
MsgBox "Operation end, please view", vbInformation
End Sub




However, I need it to work on .doc and .docx files, I tried amending the code but it still only does one of the file types.

How can get it to work the way I want it without having to manually edit the line which specifies the document type and running the macro again?

Thanks