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V24.2

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DxPolarChart<T>.PointSelectionMode Property

Specifies whether a user can select data points.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[DefaultValue(ChartSelectionMode.None)]
[Parameter]
public ChartSelectionMode PointSelectionMode { get; set; }

#Property Value

Type Default Description
ChartSelectionMode None

An enumeration value.

Available values:

Name Description
None

A user cannot select points or series.

Single

A single point or series can be selected at the same time.

Multiple

Multiple points or series can be selected at the same time.

#Remarks

A user can click a series point to select or deselect it:

The following code snippet sets the PointSelectionMode to Multiple:

Razor
<DxPolarChart Data=@DataSource PointSelectionMode="ChartSelectionMode.Multiple">
    @* ... *@
<DxPolarChart />

You can also specify the DxPolarChart.SeriesSelectionMode property to allow users to select entire series. Note that for bar and stacked bar series, the PointSelectionMode property has higher priority than SeriesSelectionMode.

See Also