如何打开工作表中以单元格命名的工作簿？

Question

我正在尝试将一个txt文件转换为excel文件。我有此代码。问题是我的txt文件每天都会根据日期使用不同的名称。因此，我的工作簿中有一个单元格，其名称与我要用来引用正确的工作簿的名称相同。

[当我按F5键时，我调用的文件名出现一个常量表达式必需的错误（第3行：“＆varCellvalue＆” .xls“）]

我要打开的文件的名称在C1中。

您是否知道如何解决此错误？

我的代码：

Sub Convert()
 DimvarCellvalue As Long
 varCellvalue = Range("C1").Value
    Const txtFldrPath As String = "G:\Shared drives\Reporting\Power BI Source Files- DO NOT TOUCH\Pepper Automation\Pepper sync\" & varCellvalue & ".xls"
    Const xlsFldrPath As String = "G:\Shared drives\Reporting\Power BI Source Files- DO NOT TOUCH\Pepper Automation\Payments Holidays"
    Dim CurrentFile As String: CurrentFile = Dir(txtFldrPath & "\" & "*.txt")
    Dim strLine() As String
    Dim LineIndex As Long
    Application.ScreenUpdating = False
    Application.DisplayAlerts = False
    While CurrentFile <> vbNullString
        LineIndex = 0
        Close #1
        Open txtFldrPath & "\" & CurrentFile For Input As #1
        While Not EOF(1)
            LineIndex = LineIndex + 1
            ReDim Preserve strLine(1 To LineIndex)
            Line Input #1, strLine(LineIndex)
        Wend
        Close #1
        With ActiveSheet.Range("A1").Resize(LineIndex, 1)
            .Value = WorksheetFunction.Transpose(strLine)
            .TextToColumns Other:=True, OtherChar:="|"
        End With
        ActiveSheet.UsedRange.EntireColumn.AutoFit
        ActiveSheet.Copy
        ActiveWorkbook.SaveAs xlsFldrPath & "\" & Replace(CurrentFile, ".txt", ".xlsx"), xlOpenXMLWorkbook
        ActiveWorkbook.Close False
        ActiveSheet.UsedRange.ClearContents
        CurrentFile = Dir
    Wend
    Application.DisplayAlerts = True
    Application.ScreenUpdating = True
End Sub

Answer 1

在此行

Const txtFldrPath As String = "G:\Shared drives\Reporting\Power BI Source Files- DO NOT TOUCH\Pepper Automation\Pepper sync\" & varCellvalue & ".xls"

您已将txtFldrPath声明为常量，因此不能将其与变量一起使用varCellvalue将varCellvalue声明为变量Dim txtFldrPath As String然后根据需要分配值

Dim txtFldrPath As String
txtFldrPath = "G:\Shared drives\Reporting\Power BI Source Files- DO NOT TOUCH\Pepper Automation\Pepper sync\" & varCellvalue & ".xls"