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DXTreeView.SelectedItemChanging Event

Fires when a user attempts to select an item, but before selection changes.

Namespace: DevExpress.Maui.TreeView

Assembly: DevExpress.Maui.TreeView.dll

NuGet Package: DevExpress.Maui.TreeView

#Declaration

C#
public event EventHandler<ValueChangingEventArgs<object>> SelectedItemChanging

#Event Data

The SelectedItemChanging event's data class is ValueChangingEventArgs<System.Object>. The following properties provide information specific to this event:

Property Description
Cancel Gets or sets a value indicating whether the event should be canceled. Inherited from CancelEventArgs.
NewValue Gets the new value.
OldValue Gets the old value.

#Remarks

For more information, refer to the following help topic: Respond to Selection Changes.

See Also