Grand Total on top of the stacked bar chart

[Arima]

Hi

I want to display the grand total on top of the last series. When i do the DefaultLabelValue for the last chart series, it is overriding the last series label value. Please guide me to achieve the grand total in the stacked bar. Please see the attached image.

if (cs.Index == chart.Series.Count-1)
                {
                    cs.DefaultLabelValue = "#STSUM";
                    cs.Appearance.LabelAppearance.Position.AlignedPosition = Telerik.Charting.Styles.AlignedPositions.Top;
                    cs.Appearance.LabelAppearance.LabelLocation = Telerik.Charting.Styles.StyleSeriesItemLabel.ItemLabelLocation.Auto;
                                    }

Anyone guide me how the calculation is happening for the cs.DefaultLabelValue = "#STSUM"; So that i could add one more series with all the values as 1 and substracting 1 from the total.

Regards
Arima

[Peshito]

Hi Arima,

Using "#STSUM" represents the sum of all stacked items for a given index and you cannot subtracts a value from it. You should manually calculate the sum total value and assign it to the last series which values you want to show as the total sum of all the others.

Kind regards,
Peshito
the Telerik team