Total Labels

• May 28, 2021
• 2 minutes to read

Total labels display several series points’ total value. A Series View type defines which series points are used to calculate the total value: Stacked Bar Total Labels show Stacked Bar series groups’ total values; the Pie Total Label displays Pie (Doughnut) series points’ total value.

The following sections describe the types of Total Labels:

• Pie Total Label
• Stacked Bar Total Labels

Pie Total Label

The Pie Total Label displays the total value of all Pie (Doughnut) series’ points.

The table below lists the main properties that affect element appearance and functionality.

Availability	The PieSeries2D.TotalLabel property.
Content	PieTotalLabel.TextPattern, PieTotalLabel.Content
Appearance	PieTotalLabel.ContentTemplate, Foreground, FontFamily, FontStyle, FontSize, FontWeight, FontStretch

The following code demonstrates how to configure the Pie Total Label:

Use the PieSeries2D.TotalLabel property to configure a Pie’s total labels.

MainWindow.xaml

<dxc:PieSeries2D.TotalLabel>
    <dxc:PieTotalLabel TextPattern="Total area&#x0a;{TV:F2} km&#xb2;"/>
</dxc:PieSeries2D.TotalLabel>

Stacked Bar Total Labels

Stacked Bar Total Labels show Stacked Bar series groups’ total values.

The following table lists the main properties that affect element appearance and functionality:

Availability	The Pane’s BarStackedSeries2D.TotalLabel attached property.
Content	StackedBarTotalLabel.TextPattern
Appearance	ChartTextElement.ElementTemplate, Foreground, FontFamily, FontStyle, FontSize, FontWeight, FontStretch
Layout	XYDiagram2D.LabelsResolveOverlappingMinIndent, StackedBarTotalLabel.ResolveOverlappingMode, StackedBarTotalLabel.Indent
Connector Line	StackedBarTotalLabel.ConnectorVisible, StackedBarTotalLabel.ConnectorThickness,

The example below shows how to modify the Stacked Bar Total Labels.

The Pane class’s BarStackedSeries2D.TotalLabel attached property allows you to configure total labels of stacked bars that are in the pane. Note that different panes have different settings for total labels, and it does not apply the same changes to other panes.

MainWindow.xaml

<dxc:XYDiagram2D.DefaultPane>
    <dxc:Pane>
        <dxc:BarStackedSeries2D.TotalLabel>
            <dxc:StackedBarTotalLabel TextPattern="Total:&#x0a;{TV:F1}" ConnectorVisible="True"/>
        </dxc:BarStackedSeries2D.TotalLabel>
    </dxc:Pane>
</dxc:XYDiagram2D.DefaultPane>