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V25.1
  • DxPolarChartLineSeries<T, TArgument, TValue>.SelectionMode Property

    Specifies the selection mode for the line series.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    Declaration

    [DefaultValue(ChartContinuousSeriesSelectionMode.SeriesAndAllPoints)]
    [Parameter]
    public ChartContinuousSeriesSelectionMode SelectionMode { get; set; }

    Property Value

    Type Default Description
    ChartContinuousSeriesSelectionMode SeriesAndAllPoints

    An enumeration value.

    Available values:

    Name Description Image
    Series

    The clicked series is selected.

    Selection mode - Series

    SeriesAndAllPoints

    The clicked series and its points are selected.

    Selection mode - Series and all points

    None

    No chart elements are selected when a series is clicked.

    Selection mode - none

    Remarks

    If a user is allowed to select series, you can use the SelectionMode property to specify highlighted elements in the selected series. The SelectionMode property also allows you to override the PointSelectionMode property value.

    In the following example, the Polar Chart highlights both series and its points on a click:

    <DxPolarChart Data=@DataSource 
                  SeriesSelectionMode="ChartSelectionMode.Single">
        <DxChartLegend Position="RelativePosition.Outside" />
        <DxPolarChartLineSeries ArgumentField="@((DiscretePoint i) => i.Arg)"
                                ValueField="@((DiscretePoint i) => i.Day)"
                                SelectionMode="ChartContinuousSeriesSelectionMode.SeriesAndAllPoints">
        </DxPolarChartLineSeries>
    </DxPolarChart>
    
    See Also