DxChartLegend Class

Defines a chart legend.

Assembly: DevExpress.Blazor.v24.2.dll

Declaration

public class DxChartLegend :
    DxComplexSettingsComponent<DxChartLegend, ChartLegendModel>,
    IModelProvider<ChartTitleModel>

Remarks

Use DxChartLegend objects to customize legend settings for the following components:

DxChart<T>: A control that visualizes bound data as graphs: bar, area, line, and others.
DxPieChart<T>: A control that visualizes data as Pie and Donut charts.
DxPolarChart<T>: A control that visualizes bound data as graphs in polar coordinates.

A chart component can display a legend - an explanatory component that helps you identify a series. Each series is defined by an item on a legend. An item marker identifies the series color. An item label displays the series title.

Charts Legend

Use DxChartLegend class properties to specify legend settings.

<DxChart Data="@SalesData">
    @* ... *@
    <DxChartLegend AllowToggleSeries="true" 
                   Orientation="Orientation.Vertical" 
                   HorizontalAlignment="HorizontalAlignment.Right">
        <DxChartTitle Text="Years">
            <DxChartSubTitle Text="(2017-2019)"></DxChartSubTitle>
        </DxChartTitle>
    </DxChartLegend>
</DxChart>

Run Demo: Charts - Legend Customization