VBA VLookup 允许用户选择目录上的文件名

Question

我一直在尝试插入 VLookup使用 VBA 将公式转换为列。 Table_array是可变的并且每个月都在变化，所以我想要一个对话框来指定我要使用的文件。 Table_array每个月都采用相同的格式，到目前为止我的公式如下:

Sub VlookupMacro()

Dim FirstRow As Long
Dim FinalRow As Long
Dim myValues As Range
Dim myResults As Range
Dim myFile As Range
Dim myCount As Integer

Set myFile = Application.GetOpenFilename("Excel Files (*.xls), *.xls")

Set myValues = Application.InputBox("Please select the first cell in the column with the values that you're looking for", Type:=8)

Set myResults = Application.InputBox("Please select the first cell where you want your lookup results to start ", Type:=8)

Range(myResults, myResults.Offset(FinalRow - FirstRow)).Formula = _
    "=VLOOKUP(" & Cells(FirstRow, myValues.Column) & ", myFile.value($A$2:$B$U20000), 5, False)"

If MsgBox("Do you want to convert to values?", vbYesNo) = vbNo Then Exit Sub

Columns(myResults.Column).Copy
Columns(myResults.Column).PasteSpecial xlPasteValues
Application.CutCopyMode = False 

End Sub

在代码未通过 Set = myFile 的那一刻，我遇到了“myFile”问题线。任何建议或修改都将受到欢迎。除此之外，变量文件永远不会超过 20000 行(这就是我在公式中固定范围的原因)，我们将始终选择第 5 列。

Answer 1

GetOpenFileName不会返回一个对象。因此，您不能 Set值(value)。

尝试:

FileName = Application.GetOpenFilename(FileFilter:="Excel Files (*.xls), *.xls", Title:="Please select a file") 
If FileName = False Then 
     ' User pressed Cancel
    MsgBox "Please select a file" 
    Exit Sub
Else 
    Workbooks.Open Filename:=FileName  
End If