ASP.NET MS Charting中的堆栈和未堆栈列

Question

我有4个数据显示：基本销售，加售，取消，无销售

我想要Base Sales＆amp;堆叠列中的加售和取消和＆amp;在他们自己的未堆叠列中没有销售。

这就是我创建系列的方式：

    //--- set base package series
    Series BasePackageSeries = new Series("BasePackageSeries");
    BasePackageSeries.ChartType = SeriesChartType.StackedColumn;
    BasePackageSeries.Color = ColorTranslator.FromHtml("#146c00"); //--- dark green

    //--- set upsell package series
    Series UpsellPackageSeries = new Series("UpsellPackageSeries");
    UpsellPackageSeries.ChartType = SeriesChartType.StackedColumn;
    UpsellPackageSeries.Color = ColorTranslator.FromHtml("#1fa700"); //--- lighter green

    //--- set civ series
    Series CIVSeries = new Series("CIV");
    CIVSeries.ChartType = SeriesChartType.Column;
    CIVSeries.Color = Color.Gold;

    //--- set no sales series
    Series NSSeries = new Series("No Sales");
    NSSeries.ChartType = SeriesChartType.Column;
    NSSeries.Color = Color.Red;

当它们被添加时，前三个显示堆叠而No Sales本身（可能因为它太大了）。我希望前两个堆叠，最后两个堆叠。关于如何实现我想要的任何建议？

我通过循环手动生成数据点。如果你需要看到，请告诉我。