VBS 保存文件来自 Link

Question

不知是否有人可以帮助我。

我想在试图组合的脚本中使用 this 解决方案，但我不确定如何进行需要进行的更改。

您会在解决方案中看到，打开的文件类型是 Excel，而且确实是这样保存的。但是我想打开和保存的文件是 .docx 和 .dat（Dragon 软件使用）文件的混合体。

有人可以告诉我有没有一种方法可以修改代码，以便它以 Excel 工作簿以外的文件类型打开和保存文件。

这个问题背后的原因是因为我目前正在使用一个脚本，该脚本在给定文件夹的 Excel 电子表格中创建文件列表。对于检索到的每个文件，都有一个超链接，我想为其添加功能，使用户能够复制文件并将其保存到他们选择的位置。

我用来创建文件列表的代码对此有所帮助。

Public Sub ListFilesInFolder(SourceFolder As Scripting.folder, IncludeSubfolders As Boolean)
    Dim LastRow As Long
    Dim fName As String
    On Error Resume Next

    For Each FileItem In SourceFolder.Files
        ' display file properties
        Cells(iRow, 3).Formula = iRow - 12
        Cells(iRow, 4).Formula = FileItem.Name
        Cells(iRow, 5).Formula = FileItem.Path
        Cells(iRow, 6).Select
        Selection.Hyperlinks.Add Anchor:=Selection, Address:= _
        FileItem.Path, TextToDisplay:="Click Here to Open"
        iRow = iRow + 1 ' next row number

        With ActiveSheet
        LastRow = .Cells(.Rows.Count, "C").End(xlUp).Row
        LastRow = Cells.Find("*", SearchOrder:=xlByRows, SearchDirection:=xlPrevious).Row
    End With

For Each Cell In Range("C13:F" & LastRow) ''change range accordingly
    If Cell.Row Mod 2 = 1 Then ''highlights row 2,4,6 etc|= 0 highlights 1,3,5
        Cell.Interior.Color = RGB(232, 232, 232) ''color to preference
    Else
        Cell.Interior.Color = RGB(141, 180, 226) 'color to preference or remove
    End If
Next Cell

    Next FileItem


    If IncludeSubfolders Then
        For Each SubFolder In SourceFolder.SubFolders
            ListFilesInFolder SubFolder, True
        Next SubFolder
    End If
    Set FileItem = Nothing
    Set SourceFolder = Nothing
    Set FSO = Nothing
End Sub

非常感谢和亲切的问候

克里斯

Answer 1

下面的代码展示了如何检索文件的扩展名，定义一个带有“允许”扩展名的数组，并将文件扩展名与数组相匹配。

这是文件操作的大纲，您只需根据需要对其进行调整

Dim MinExtensionX
Dim Arr() As Variant
Dim lngLoc As Variant


'Retrieve extension of file

  MinExtensionX = Mid(MyFile.Name, InStrRev(MyFile.Name, ".") + 1)

  Arr = Array("xls", "xlsx", "docx", "dat") 'define which extensions you want to allow

On Error Resume Next

  lngLoc = Application.WorksheetFunction.Match(MinExtensionX, Arr(), 0)

If Not IsEmpty(lngLoc) Then '

  'check which kind of extension you are working with and create proper obj manipulation 
  If MinExtensionX = "docx" then

     Set wApp = CreateObject("Word.Application")
     wApp.DisplayAlerts = False
     Set wDoc = wApp.Documents.Open (Filename:="C:\Documents\SomeWordTemplate.docx", ReadOnly:=True)

     'DO STUFF if it's an authorized file. Then Save file.

     With wDoc

          .ActiveDocument.SaveAs Filename:="C:\Documents\NewWordDocumentFromTemplate.docx"

     End With

     wApp.DisplayAlerts = True

     End if
End If

对于文件。Dat 有点复杂，特别是如果您需要 open/process 文件中的数据，但可能会帮助您。

编辑：

2：已添加评论

嗨 IRHM，

我想你想要这样的东西： 'Worksheet_FollowHyperlink' 是每次单击工作表中的超链接时发生的单击事件，您可以找到更多 here

Private Sub Worksheet_FollowHyperlink(ByVal Target As Hyperlink)

'disable events so the user doesn't see the codes selection
Application.EnableEvents = False

    Dim FSO
    Dim sFile As String
    Dim sDFolder As String
    Dim thiswb As Workbook ', wb As Workbook

    'Define workbooks so we don't lose scope while selecting sFile(thisworkbook = workbook were the code is located).
    Set thiswb = thisworkbook
    'Set wb = ActiveWorkbook ' This line was commented out because we no longer need to cope with 2 excel workbooks open at the same time.

    'Target.Range.Value is the selection of the Hyperlink Path. Due to the address of the Hyperlink being "" we just assign the value to a 
    'temporary variable which is not used so the Click on event is still triggers
    temp = Target.Range.Value
    'Activate the wb, and attribute the File.Path located 1 column left of the Hyperlink/ActiveCell
    thiswb.Activate
    sFile = Cells(ActiveCell.Row, ActiveCell.Column - 1).Value

    'Declare a variable as a FileDialog Object
    Dim fldr As FileDialog
    'Create a FileDialog object as a File Picker dialog box.
    Set fldr = Application.FileDialog(msoFileDialogFolderPicker)

    'Allow only single selection on Folders
    fldr.AllowMultiSelect = False
    'Show Folder picker dialog box to user and wait for user action
    fldr.Show

    'add the end slash of the path selected in the dialog box for the copy operation
    sDFolder = fldr.SelectedItems(1) & "\"

    'FSO System object to copy the file
    Set FSO = CreateObject("Scripting.FileSystemObject")
    ' Copy File from (source = sFile), destination , (Overwrite True = replace file with the same name)
    FSO.CopyFile (sFile), sDFolder, True

    ' check if there's multiple excel workbooks open and close workbook that is not needed
    ' section commented out because the Hyperlinks no longer Open the selected file
    ' If Not thiswb.Name = wb.Name Then
    '     wb.Close
    ' End If
Application.EnableEvents = True

End Sub

上面的代码在您单击超链接时触发并提示文件夹选择 window。

您只需将代码粘贴到工作表代码中即可。你应该可以走了。

Answer 2

Miguel 提供了一个很棒的解决方案，在初始测试中似乎 100% 有效。但是正如您从 post 末尾的评论中看到的那样，当用户取消操作时出现了一些问题，所以我在这个处做了另一个 post 解决了问题出去。非常感谢和亲切的问候。克里斯

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