HierarchicalChartControlBase.SelectionMode Property

Gets or sets the selection mode of a Sunburst or TreeMap.

Assembly : DevExpress.Xpf.TreeMap.v25.2.dll

NuGet Package : DevExpress.Wpf.TreeMap

Declaration

csharp

public SelectionMode SelectionMode { get; set; }

Public Property SelectionMode As SelectionMode

Type	Description
SelectionMode

A selection mode of a HierarchicalChartControlBase descendant.

Available values:

Name	Description
None

Selection is disabled.

| | Single |

One tree map item can be selected at a time.

| | Multiple |

Several tree map items can be selected at the same time.

| | Extended |

Extended single selection mode, allowing you to select several items with Shift held down.

The SelectionMode enum lists available values.

The following code shows how to set the SelectionMode property for the Sunburst Control:

xaml

<dxtm:SunburstControl SelectionMode="Single">
    <!--...-->
</dxtm:SunburstControl>