SelectionChangingEventArgs.Action Property

Gets an action that describes how the collection of selected nodes is about to change.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v25.1.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList

Declaration

C#

public CollectionChangeAction Action { get; }

VB.NET

Public ReadOnly Property Action As CollectionChangeAction

Property Value

Type	Description
CollectionChangeAction	Specifies how the collection of selected nodes is about to change.

Remarks

This property can have one of the following values:

Action	Property Value
A user selects a node (nodes).	CollectionChangeAction.Add
A user unselects a node (nodes).	CollectionChangeAction.Remove