从 Excel VBA 中的剪贴板获取复制的公式

Question

我有一个例程，可以有效地将链接粘贴到用户复制到剪贴板的一个或多个单元格，在“=”之后放置一个空格（个人偏好，为了便于阅读）并将锚定更改为行-仅在粘贴之前。如果链接指向另一张工作表，则字体将更改为蓝色。代码如下：

Sub QuickLink2()
'   Copies a link,putting a space after the "=" and changing the
'   anchoring to row-only. If the link is to another sheet, the
'   font is changed to blue.
    Dim r As Long, c As Long
    Dim FormulaArr() As Variant
    Dim Destination As Range

    Application.ScreenUpdating = False

'   Paste link
    On Error Resume Next
    ActiveSheet.Paste Link:=True
    If Err.Number = 1004 Then GoTo NoSelection '1004 is a paste failure
    On Error GoTo 0

'   Transfer pasted link to array
    If Selection.Cells.Count = 1 Then
        ReDim FormulaArr(1 To 1, 1 To 1)
        FormulaArr(1, 1) = Selection.Formula
    Else
        FormulaArr = Selection.Formula
    End If

'   Adjust formula spaces and anchoring
    For r = 1 To UBound(FormulaArr, 1)
        For c = 1 To UBound(FormulaArr, 2)
            FormulaArr(r, c) = Replace(FormulaArr(r, c), "=", "= ")
            FormulaArr(r, c) = Application.ConvertFormula _
            (FormulaArr(r, c), xlA1, xlA1, xlAbsRowRelColumn)
        Next c
    Next r

    Set Destination = Selection
    Destination.Formula = FormulaArr

'   Change font to blue if link is to another sheet
    If Destination(1).Formula Like "*!*" Then _
    Destination.Font.Color = RGB(0, 0, 255)
    Exit Sub

NoSelection:
    Application.CutCopyMode = False

End Sub

这里的想法是通过将粘贴的链接分配给变量数组，对数组进行必要的工作，然后将数组分配给一个范围来加速代码。然而，我真正想做的是直接从剪贴板访问复制的单元格公式，并在没有中间 ActiveSheet.Paste Link:=True 步骤的情况下分配给变量数组。

下面的代码可以让我得到复制的单元格值，当然我正在寻找复制的公式。

Dim DataObj As New MSForms.DataObject
Dim S As String
DataObj.GetFromClipboard
S = DataObj.GetText

Answer 1

获取公式：

Private Sub PutCellFormulaInClipBoard(ByVal Cell As Range)

    Dim oDataObject As Object

    Set oDataObject = _
        GetObject("New:{1C3B4210-F441-11CE-B9EA-00AA006B1A69}")
    With oDataObject
        .Clear
        .SetText Cell.Cells(1).Formula
        .PutInClipboard
    End With

End Sub

Ref