DxPolarChartAreaSeries<T, TArgument, TValue>.HoverMode Property

Specifies highlighted series elements when a user hovers over a series.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[DefaultValue(ChartContinuousSeriesHoverMode.NearestPoint)]
[Parameter]
public ChartContinuousSeriesHoverMode HoverMode { get; set; }

Property Value

Type	Default	Description
ChartContinuousSeriesHoverMode	NearestPoint	An enumertion value.

Available values:

Name	Description	Image
NearestPoint	The series changes its style along with the point that is the nearest to the cursor.
SeriesAndAllPoints	The series changes its style along with all the points.
Series	The series changes its style, but the points do not.
None	The series does not react to hovering.

Remarks

The chart highligts series elements when a mouse pointer is above the series. Use the HoverMode property to select highlighted series elements.

The following example disables the highlight effect when a user hovers the mouse pointer over a series:

<DxPolarChart Data=@DataSource>
    <DxPolarChartAreaSeries ArgumentField="@((DiscretePoint i) => i.Arg)"
                            ValueField="@((DiscretePoint i) => i.Day)"
                            HoverMode="ChartContinuousSeriesHoverMode.None">
    </DxPolarChartAreaSeries>
    <DxChartLegend Visible="false" />
</DxPolarChart>