excel 将单元格内容作为范围参数传递给 udf

excel pass cell content to udf as range argument

我目前正在尝试将单元格的内容作为参数传递给 excel 中的用户定义函数。

也就是说,我计算了我对一个单元格感兴趣的范围,在那里我得到了这样的结果 "sheet1!X17:X37"。

现在我想将此单元格(例如 A1)传递给 udf。例如,我希望在 B1 中具有“=myfunction(A1)”而不是“=myfunction(sheet1!X17:X37).

有什么想法吗?

我的函数是这样的:

Public Function ConcatItNoDuplicities(ByVal cellsToConcat As Range) As String
    ConcatItNoDuplicities = ""
    If cellsToConcat Is Nothing Then Exit Function
    Dim oneCell As Range
    Dim result As String
    For Each oneCell In cellsToConcat.Cells
        Dim cellValue As String
        cellValue = Trim(oneCell.Value)
        If cellValue <> "" Then
            If InStr(1, result, cellValue, vbTextCompare) = 0 Then _
                result = result & cellValue & ","
        End If
    Next oneCell
    If Len(result) > 0 Then _
        result = Left(result, Len(result) - 1)
    ConcatItNoDuplicities = result
End Function

最佳 T

间接使用:

=ConcatItNoDuplicities(INDIRECT(A1))

另一种方法。

A1 包含看起来像单元格地址的文本。这个微小的 UDF() 对目标进行了简单的连接:

Public Function TakeOneStepBeyond(rng1 As Range) As String
    Dim rng2 As Range, r As Range

    Set rng2 = Range(rng1.Value)

    TakeOneStepBeyond = ""
    For Each r In rng2
        TakeOneStepBeyond = TakeOneStepBeyond & r.Value
    Next r
End Function