vba 使文件夹路径通用？

Question

VBA 的新手，并有一项任务是创建一个从一个工作簿粘贴到新工作簿的子。 保存文件的要求是“文件夹路径是通用的，以便其他人也可以创建此文件夹”。 我将对 ActiveWorkbook.SaveAs 方法进行哪些修改来实现这一点？ 谢谢

Sub pasteTable()

    Dim formatting As Variant 'create variable to hold formatting2 workbook path
    formatting = Application.GetOpenFilename()  'user is prompted and selects path to formatting2 workbook and assigns to formatting variable
    
    Workbooks.Open formatting  'formatting2 workbook is now active
    Worksheets("Formatting").Range("B3:R13").Copy  'copies table from formatting2 workbook
    Workbooks.Add  'add new workbook
    
    Worksheets(1).Range("B3:R13").Select  'selects range on worksheet of new workbook to paste table
    Selection.PasteSpecial xlPasteAll 'pastes table
    
    Columns("B:R").ColumnWidth = 20  'ensures table has proper row and column heights/widths
    Rows("3:13").RowHeight = 25
    
    Worksheets(1).Name = "Table Data"  'renames worksheet
        
    ActiveWorkbook.SaveAs "C:\Users\name\Desktop\names Excel Assessment VBA\names Excel Assessment VBA " & Format(Date, "dd/mmm/yyyy"), FileFormat:=xlOpenXMLWorkbookMacroEnabled
    'saves workbook according to desired specifications
End Sub

Answer 1

将您的保存行更改为：

ActiveWorkbook.SaveAs "C:\Users\" & Environ("Username") & "\Desktop\Excel Assessment VBA\Excel Assessment VBA " & Format(Date, "dd-mmm-yyyy") & ".xlsm", FileFormat:=xlOpenXMLWorkbookMacroEnabled

Username名系统变量将根据谁在使用它进行调整。 只需确保每个用户的桌面上也存在这些文件夹，否则您将收到错误消息。 我还从文件夹names中删除了名称，因为我假设您也试图用那里的用户名做一些事情。 您可以根据自己的需要进行调整。

您的日期格式也需要更改，因为它包含非法字符。

您还忘记了包含文件扩展名，所以我也添加了它。

这条线发生了很多事情，包括很多错误，所以你将不得不稍微尝试一下，直到你得到你需要的东西。 你可能想稍微简化一下，直到你掌握了所有这些事情的窍门。

Answer 2

我认为您必须添加更多检查

该脚本期望工具路径文件夹的名称为常量ToolFolder 。

加上第二个常量ToolBaseFolder ，可以设置为父路径`ToolFolder，例如网络路径。 如果 const 为空，将使用用户桌面。

如果此路径尚不存在，则将创建它。

Option Explicit

Private Const ToolBaseFolder As String = "" 'if ToolBaseFolder is an empty string desktop will be used instead
Private Const ToolFolder As String = "MyNameForToolFolder"


Public Sub testWbToToolFolder()
'this is just for testing
Dim wb As Workbook: Set wb = ActiveWorkbook
saveWbToToolFolder wb, "test.xlsx"
End Sub


Public Sub saveWbToToolFolder(wb As Workbook, filename As String)
'you don't need this sub - but have the same code line in your main routine
wb.SaveAs getToolFolder & filename
End Sub



Public Function getToolFolder() As String
'this returns the toolfolder e.g. C:\Users\xyz\Desktop\MyNameForToolFolder

Dim basepath As String
basepath = ToolBaseFolder & "\"

If existsFolder(basepath) = False Then
    If LenB(ToolBaseFolder) > 0 Then
        MsgBox ToolBaseFolder & " does not exist." & vbCrLf & _
            "File will be saved to " & ToolFolder & " on desktop ", vbExclamation
    End If
    basepath = getDesktopFolderOfUser
End If

Dim fullpath As String
fullpath = basepath & ToolFolder & "\"

If existsFolder(fullpath) = False Then
    makeFolder fullpath
End If

getToolFolder = fullpath

End Function


Private Function existsFolder(path As String) As Boolean
If Len(path) < 2 Then Exit Function 'can't be a valid folder
existsFolder = LenB(Dir(path, vbDirectory)) > 0
End Function

Private Function getDesktopFolderOfUser() As String
getDesktopFolderOfUser = CreateObject("WScript.Shell").SpecialFolders("Desktop") & "\"
End Function

Private Function makeFolder(path As String)
'https://stackoverflow.com/a/26934834/16578424 plus comment from rayzinnz
CreateObject("WScript.Shell").Run "cmd /c mkdir """ & path & """", 0, True
End Function