在F8中运行的VBA代码但不在F5中

Question

我的vba代码有问题。它似乎在F8中运行但在F5中不运行。当它在F5中运行时，无法识别项目（显示为item = nothing）。我已粘贴下面的代码。

Sub SlicerSelect()
    'On Error Resume Next

    Worksheets("Sheet3").Activate

    'Dim cache As Excel.SlicerCache
    Dim item As SlicerItem
    Dim Eval_Cell As String

    Offset_Cell = Sheets("Sheet3").Range("A18").Address

    A = 1: AA = 0: AAA = 0

    For A = 1 To 2
        AA = AA + 1

        If AA = 1 Then
            Slicer_Name = "Slicer_Color"
        ElseIf AA = 2 Then
            Slicer_Name = "Slicer_Letter"
        End If

        'Set cache = ActiveWorkbook.SlicerCaches(Slicer_Name)
        BB = 0

        Do Until End_Switch = 1
            AAA = AAA + 1: BB = BB + 1: Eval_Cell = Range(Offset_Cell).Offset(0, CStr(AAA))

            If BB = 1 Then
                '''
            Else
                For Each item In ThisWorkbook.SlicerCaches(Slicer_Name).SlicerItems
                    If item.Name = Eval_Cell Then
                        item.Selected = True
                    Else
                        item.Selected = False
                    End If
                Next item
            End If

            If IsEmpty(Eval_Cell) Then End_Switch = 1

            Stop
        Loop

        End_Switch = 0
    Next A
End Sub