Excel 2013适用于VBA循环中动态数据范围的语法

Question

Nanashi的回复帮助我修改了下面的代码;图表现在响应正常。想要进一步调整，以便每次循环步进到下一个系列时strfieldrange将向右偏移一列（例如，$ Z $ 4：$ Z $ 159应该变为$ AA $ 4：$ AA $ 159，在第二步中环）。我正在学习，请原谅粗糙的边缘。

Sub stacklabels2()

finalrow = Worksheets("Stacking RR").Range("Z" & Rows.Count).End(xlUp).Row 'trying to derive the proper range dynamically
' sensing that I need another variable here that will allow me to cause strfieldrange to step with the loop
strfieldrange = "=" & "'Stacking RR'!" & Range("$Z$4:$Z$159").Address

Sheets("Stacking").Select
ActiveSheet.ChartObjects("StackingPlan").Activate

ActiveChart.SetElement (msoElementDataLabelNone)
ActiveChart.ApplyDataLabels

ActiveSheet.ChartObjects("StackingPlan").Activate
For Each Ser In ActiveChart.SeriesCollection
    Ser.DataLabels.Format.TextFrame2.TextRange.InsertChartField msoChartFieldRange, strfieldrange, 0
    Ser.DataLabels.ShowRange = True
    Ser.DataLabels.ShowValue = False
Next Ser
End Sub

有什么想法吗？感谢。

修改

我想我解决了。将以下代码替换为上面的较大宏：

keycolumn = Range("Z4").Column

For Each Ser In ActiveChart.SeriesCollection
    n = Val(Ser.Name)
    Ser.DataLabels.Format.TextFrame2.TextRange.InsertChartField msoChartFieldRange, CStr("='Stacking RR'!" & Range(Cells(4, keycolumn + n), Cells(LastRow, keycolumn + n)).Address), 0
    Ser.DataLabels.ShowRange = True
    Ser.DataLabels.ShowValue = False
Next Ser

真棒。感谢@nanashi的所有帮助。

Answer 1

它采用原始公式字符串，如＆＃34; =＆＃34;在一开始的时候。尝试这样做：

Sub Blah()

' Other code.
StrFieldRange = "=" & Range("A1").Resize(10, 1).Address
ActiveSheet.ChartObjects("Chart1").Activate

For Each Ser In ActiveChart.SeriesCollection
    Ser.DataLabels.Format.TextFrame2.TextRange.InsertChartField _
    msoChartFieldRange, StrFieldRange, 0
Next
'Etc.

End Sub

这相当于使用：=$A$1:$A$10。如果这有帮助，请告诉我们。

修改

根据讨论：

Sub StackLabelsMod()

    Dim WS0 As Worksheet, WS1 As Worksheet
    Dim RngHeader As Range, RngCell As Range
    Dim StrField As String
    Dim LastRow As Long, ResizeRow As Long

    With ThisWorkbook
        Set WS0 = .Sheets("Stacking RR")
        Set WS1 = .Sheets("Stacking")
    End With

    With WS0
        LastRow = .Range("Z" & .Rows.Count).End(xlUp).Row
        ResizeRow = LastRow - 3 'If data begins at row 4, subtract 1 to get correct starting row of data.
        Set RngHeader = .Range("Z4:AS4")
    End With

    For Each RngCell In RngHeader

        StrField = "='Stacking RR'!" & RngCell.Resize(ResizeRow, 1).Address
        WS1.ChartObjects("StackingPlan").Activate

        ActiveChart.SetElement (msoElementDataLabelNone)
        ActiveChart.ApplyDataLabels
        ActiveSheet.ChartObjects("StackingPlan").Activate

        For Each Ser In ActiveChart.SeriesCollection
            Ser.DataLabels.Format.TextFrame2.TextRange.InsertChartField msoChartFieldRange, StrField, 0
            Ser.DataLabels.ShowRange = True
            Ser.DataLabels.ShowValue = False
        Next Ser

    Next

End Sub

如果有帮助，请告诉我。

Answer 2

我不确定我是否理解你的问题。

然而，

尝试替换"=$A$1:$A$15"

Range("A1:A15").Resize(10)

Answer 3

工作代码：

Sub StackLabels()

Dim WS0 As Worksheet, WS1 As Worksheet
Dim RngHeader As Range, RngCell As Range
Dim StrField As String
Dim LastRow As Long, ResizeRow As Long

With ThisWorkbook
    Set WS0 = .Sheets("Stacking RR")
    Set WS1 = .Sheets("Stacking")
End With

With WS0
    LastRow = .Range("Z" & .Rows.Count).End(xlUp).Row
    ResizeRow = LastRow - 3 'If data begins at row 4, subtract 1 to get correct starting row of data.
    Set RngHeader = .Range("Z4:AS4")
End With

WS1.ChartObjects("StackingPlan").Activate

ActiveChart.SetElement (msoElementDataLabelNone)
ActiveChart.ApplyDataLabels
ActiveSheet.ChartObjects("StackingPlan").Activate

keycolumn = Range("Z4").Column

For Each Ser In ActiveChart.SeriesCollection
    n = Val(Ser.Name)
    Ser.DataLabels.Format.TextFrame2.TextRange.InsertChartField msoChartFieldRange, CStr("='Stacking RR'!" & Range(Cells(4, keycolumn + n), Cells(LastRow, keycolumn + n)).Address), 0
    Ser.DataLabels.ShowRange = True
    Ser.DataLabels.ShowValue = False
Next Ser

End Sub