DxChartLegend.HoverMode Property

Specifies what series elements to highlight when a corresponding item in the legend is hovered over.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v20.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[DefaultValue(ChartLegendHoverMode.IncludePoints)]
[Parameter]
public ChartLegendHoverMode HoverMode { get; set; }

Property Value

Type	Default	Description
ChartLegendHoverMode	**IncludePoints**	A hover mode.

Available values:

Name	Description
IncludePoints	A series is highlighted with points.
ExcludePoints	A series is highlighted without points.
None	A series is not highlighted.

Remarks

Legend items represent series. When a legend item is hovered over, the corresponding series is highlighted.

Note

The IncludePoints and ExcludePoints values are in effect for line series (series with points) only.

To prevent this behavior, set the hoverMode property to None.

<DxChart Data="@SalesData">
    ...
    <DxChartLegend HoverMode="ChartLegendHoverMode.None">
        <DxChartTitle Text="Legend">
        </DxChartTitle>
    </DxChartLegend>
</DxChart>

Online Demo

Charts - Legend Customization