HierarchicalChartControlBase.SelectionMode Property

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

Namespace: DevExpress.Xpf.TreeMap

Assembly: DevExpress.Xpf.TreeMap.v20.2.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.TreeMap, DevExpress.Wpf.TreeMap

Declaration

C#

public SelectionMode SelectionMode { get; set; }

VB.NET

Public Property SelectionMode As SelectionMode

Property Value

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.

Remarks

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>